Build number (OS)
OS upgrades to Android Lollipop 5.0.1

Improved Item:
1.Improve system stability
2.Improve display performance
3.Improve Wi-Fi, Bluetooth and GPS performance
4.Implement Android security path for Stagefright


Changes on the apps: For WW SKU:
1. Remove Battery widget, Story, Dual App, Google TTS, Instant Dictionary, Facebook, Flipboard and Live Wallpaper – MyFrame.
2. Change some apk to stub version: Supernote , Remote Link , Webstorage , Live Wallpaper - MyOcean and Live Wallpaper -MyWater and Kindle .
3. Add ASUS Help, MiniMovie, Auto- start Manager, 50+ Games, TripAdvisor and CleanMaster .
4. For the first time boot up after upgrading to Android 5.0.1, it will take around 5 mins to finish due to upgrading the system data.

Steps of Update:
1. Check software version of your device**
2. Download device software and Update SOP (From “Manual” Item)
3. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW.
4. Software update cannot transfer the software SKU and downgrade the software version.
5. Wrong SKU may cause update failure, please update the same SKU version only.

*How to know the device model?
Path: Settings->About-> Model number
Example: ASUS PadFone2

**How to know the device software version?
Path: Settings->About-> software information->Build number
Example: CHT_PadFone2-user-10.4.17.15-UpdateLauncher

***System upgrade may cause part of data missing, please buckup your important data before system upgrading.

Improved Item:
1.Improve system stability
2.Improve display performance
3.Improve Wi-Fi, Bluetooth and GPS performance
4.Implement Android security path for Stagefright


Changes on the apps:
For WW SKU:
 Add Stub: PhotoCollage, ZenCircle
 Improve: ASUS IME / AutoStarManger / ASUS Browser / ASUS Setting / ASUS Launcher / ASUS SystemUI / ASUS Support / ASUS Calulator

For TW SKU:
 Add Stub: PhotoCollage, ZenCircle
 Improve: ASUS IME / AutoStarManger / ASUS Browser / ASUS Setting / ASUS Launcher / ASUS SystemUI / ASUS Support / ASUS Calulator
 Remove Stub: Dr .Eye

For CN SKU:
 Add Stub: PhotoCollage, ZenCircle
 Improve: ASUS IME / AutoStarManger / ASUS Browser / ASUS Setting / ASUS Launcher / ASUS SystemUI / ASUS Support / ASUS Calulator





Steps of Update:
1. Check software version of your device**
2. Download device software and Update SOP (From “Manual” Item)
3. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW.
4. Software update cannot transfer the software SKU and downgrade the software version.
5. Wrong SKU may cause update failure, please update the same SKU version only.

**How to know the device model?
Path: Settings->About-> Model number
Example: ASUS PadFone2

**How to know the device software version?
Path: Settings->About-> software information->Build number
Example: CHT_PadFone2-user-10.4.17.15-UpdateLauncher

**System upgrade may cause part of data missing, please buckup your important data before system upgrading.

Improved Item:
1.Improve system stability
2.Improve display performance
3.Improve Wi-Fi, Bluetooth and GPS performance
4.Implement Android security path for Stagefright


Changes on the apps:
For WW SKU:
 Add Stub: PhotoCollage, ZenCircle
 Improve: ASUS IME / AutoStarManger / ASUS Browser / ASUS Setting / ASUS Launcher / ASUS SystemUI / ASUS Support / ASUS Calulator

For TW SKU:
 Add Stub: PhotoCollage, ZenCircle
 Improve: ASUS IME / AutoStarManger / ASUS Browser / ASUS Setting / ASUS Launcher / ASUS SystemUI / ASUS Support / ASUS Calulator
 Remove Stub: Dr .Eye

For CN SKU:
 Add Stub: PhotoCollage, ZenCircle
 Improve: ASUS IME / AutoStarManger / ASUS Browser / ASUS Setting / ASUS Launcher / ASUS SystemUI / ASUS Support / ASUS Calulator





Steps of Update:
1. Check software version of your device**
2. Download device software and Update SOP (From “Manual” Item)
3. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW.
4. Software update cannot transfer the software SKU and downgrade the software version.
5. Wrong SKU may cause update failure, please update the same SKU version only.

**How to know the device model?
Path: Settings->About-> Model number
Example: ASUS PadFone2

**How to know the device software version?
Path: Settings->About-> software information->Build number
Example: CHT_PadFone2-user-10.4.17.15-UpdateLauncher

**System upgrade may cause part of data missing, please buckup your important data before system upgrading.

Improved Item:
1. Improve system stability and compatibility
2. Improve display performance
3. Implement Android security patch for Stagefright

Steps of Update:
1. Check software version of your device**
2. Download device software and Update SOP (From “Manual” Item)
3. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW.
4. Software update cannot transfer the software SKU and downgrade the software version.
5. Wrong SKU may cause update failure, please update the same SKU version only.
*How to know the device model?
Path: Settings->About-> Model number
Example: ASUS PadFone2
**How to know the device software version?
Path: Settings->About-> software information->Build number
Example: CHT_PadFone2-user-10.4.17.15-UpdateLauncher
*System upgrade may cause part of data missing, please buckup your important data before system upgrading.

Improved Item:
1. Improve system stability and compatibility
2. Improve display performance
3. Implement Android security patch for Stagefright

Steps of Update:
1. Check software version of your device**
2. Download device software and Update SOP (From “Manual” Item)
3. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW.
4. Software update cannot transfer the software SKU and downgrade the software version.
5. Wrong SKU may cause update failure, please update the same SKU version only.
*How to know the device model?
Path: Settings->About-> Model number
Example: ASUS PadFone2
**How to know the device software version?
Path: Settings->About-> software information->Build number
Example: CHT_PadFone2-user-10.4.17.15-UpdateLauncher
*System upgrade may cause part of data missing, please buckup your important data before system upgrading.

Improve Item:

Build number (OS) 
● OS upgrades to Android Lollipop 5.0.1

Changes on the apps:
For China SKU:
1. Remove Battery widget, Story, Dual App, Google TTS, Instant Dictionary and Live Wallpaper – MyFrame.
2. Change some apk to stub version: Supernote (stub), Remote Link (stub), Webstorage (stub), Live Wallpaper - MyOcean (stub) and Live Wallpaper - MyWater (stub).
3. Add Auto- start Manager.
4. For the first time boot up after upgrading to Android 5.0.1, it will take around 5 mins to finish due to upgrading the system data.

※Note(Stub): Upgrade Lollipop 5.0.1 need more bigger storage space, so upgrade this image will delete those applications if End-User never update, only save APK's link icon.

Steps of Update:
1. Check software version of your device**
2. Download device software and Update SOP (From “Manual” Item)
3. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW.
4. Software update cannot transfer the software SKU and downgrade the software version.
5. Wrong SKU may cause update failure, please update the same SKU version only.

*How to know the device model?
Path: Settings->About-> Model number
Example: ASUS PadFone2

**How to know the device software version?
Path: Settings->About-> software information->Build number
Example: CHT_PadFone2-user-10.4.17.15-UpdateLauncher

***System upgrade may cause part of data missing, please buckup your important data before system upgrading.

Build number (OS)
OS upgrades to Android Lollipop 5.0.1


Changes on the apps: For WW SKU:
1. Remove Battery widget, Story, Dual App, Google TTS, Instant Dictionary, Facebook, Flipboard and Live Wallpaper – MyFrame.
2. Change some apk to stub version: Supernote , Remote Link , Webstorage , Live Wallpaper - MyOcean and Live Wallpaper -MyWater and Kindle .
3. Add ASUS Help, MiniMovie, Auto- start Manager, 50+ Games, TripAdvisor and CleanMaster .
4. For the first time boot up after upgrading to Android 5.0.1, it will take around 5 mins to finish due to upgrading the system data.

Steps of Update:
1. Check software version of your device**
2. Download device software and Update SOP (From “Manual” Item)
3. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW.
4. Software update cannot transfer the software SKU and downgrade the software version.
5. Wrong SKU may cause update failure, please update the same SKU version only.

*How to know the device model?
Path: Settings->About-> Model number
Example: ASUS PadFone2

**How to know the device software version?
Path: Settings->About-> software information->Build number
Example: CHT_PadFone2-user-10.4.17.15-UpdateLauncher

***System upgrade may cause part of data missing, please buckup your important data before system upgrading.

Build number (OS)
OS upgrades to Android Lollipop 5.0.1


Changes on the apps: For TW SKU:
1.Remove Battery widget, Story, Dual App, Google TTS, Instant Dictionary, Facebook, Flipboard and Live Wallpaper – MyFrame.
2.Change some apk to stub version: Supernote, Remote Link, Webstorage, Live Wallpaper - MyOcean and Live Wallpaper -MyWater and Amazon Kindle.
3.Add ASUS Help, Auto- start Manager, 50+ Games , Dr.eye, TripAdvisor and CleanMaster.
4.For the first time boot up after upgrading to Android 5.0.1, it will take around 5 mins to finish due to upgrading the system data.



*How to know the device model?
Path: Settings->About-> Model number
Example: ASUS PadFone2

**How to know the device software version?
Path: Settings->About-> software information->Build number
Example: CHT_PadFone2-user-10.4.17.15-UpdateLauncher

*System upgrade may cause part of data missing, please buckup your important data before system upgrading.

Improved Item:
1. Improve system stability
2. Improve display performance
3. Improve Wi-Fi performance
Changes on the apps:
For TW SKU
●Remove 9898手遊基地
(Note: If user have downloaded 9898 to use before then it won’t be removed.)
For WW/ JP/ CN SKU
●No update.

Steps of Update:
1. Check software version of your device**
2. Download device software and Update SOP (From “Manual” Item)
3. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW.
4. Software update cannot transfer the software SKU and downgrade the software version.
5. Wrong SKU may cause update failure, please update the same SKU version only.
*How to know the device model?
Path: Settings->About-> Model number
Example: ASUS PadFone2
**How to know the device software version?
Path: Settings->About-> software information->Build number
Example: CHT_PadFone2-user-10.4.17.15-UpdateLauncher
*System upgrade may cause part of data missing, please buckup your important data before system upgrading.

Improved Item:
1. Improve system stability
2. Improve display performance
3. Improve Wi-Fi performance
Changes on the apps:
For TW SKU
●Remove 9898手遊基地
(Note: If user have downloaded 9898 to use before then it won’t be removed.)
For WW/ JP/ CN SKU
●No update.

Steps of Update:
1. Check software version of your device**
2. Download device software and Update SOP (From “Manual” Item)
3. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW.
4. Software update cannot transfer the software SKU and downgrade the software version.
5. Wrong SKU may cause update failure, please update the same SKU version only.
*How to know the device model?
Path: Settings->About-> Model number
Example: ASUS PadFone2
**How to know the device software version?
Path: Settings->About-> software information->Build number
Example: CHT_PadFone2-user-10.4.17.15-UpdateLauncher
*System upgrade may cause part of data missing, please buckup your important data before system upgrading.

Improved Item:
1. Improve system stability
2. Improve display performance
3. Improve Wi-Fi performance
Changes on the apps:
For TW SKU
●Remove 9898手遊基地
(Note: If user have downloaded 9898 to use before then it won’t be removed.)
For WW/ JP/ CN SKU
●No update.

Steps of Update:
1. Check software version of your device**
2. Download device software and Update SOP (From “Manual” Item)
3. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW.
4. Software update cannot transfer the software SKU and downgrade the software version.
5. Wrong SKU may cause update failure, please update the same SKU version only.
*How to know the device model?
Path: Settings->About-> Model number
Example: ASUS PadFone2
**How to know the device software version?
Path: Settings->About-> software information->Build number
Example: CHT_PadFone2-user-10.4.17.15-UpdateLauncher
*System upgrade may cause part of data missing, please buckup your important data before system upgrading.

Improved Item:
1. Improve system stability
2. Improve display performance
3. Improve Wi-Fi performance
4. Due to changes in Facebook’s service policy, ASUS apps will no longer be able to access the list of all your Facebook friends, or their public information such as birthdays, feeds, public albums and so on. Some features have been modified in order to comply with this new policy. Thank you for your understanding.
Changes on the apps:
Gallery
 1.Friends’ public albums are not provided.
 2.Likes and comments are not provided.

Contacts
 1.Friends’ recent feeds are not provided.
 2.Lower resolution avatar photo is used.
 3.Option to set contact’s cover image from Facebook is removed.
 4.Synchronization of birthday info is not supported.

Calendar
 1.Synchronization of birthday event is not supported.

Phone Incall screen
 1.Lower resolution avatar photo is used.

Steps of Update:
1. Check software version of your device**
2. Download device software and Update SOP (From “Manual” Item)
3. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW.
4. Software update cannot transfer the software SKU and downgrade the software version.
5. Wrong SKU may cause update failure, please update the same SKU version only.
*How to know the device model?
Path: Settings->About-> Model number
Example: ASUS PadFone2
**How to know the device software version?
Path: Settings->About-> software information->Build number
Example: CHT_PadFone2-user-10.4.17.15-UpdateLauncher
*System upgrade may cause part of data missing, please buckup your important data before system upgrading.

Improved Item:
1. Improve system stability
2. Improve display performance
3. Improve Wi-Fi performance
4. Due to changes in Facebook’s service policy, ASUS apps will no longer be able to access the list of all your Facebook friends, or their public information such as birthdays, feeds, public albums and so on. Some features have been modified in order to comply with this new policy. Thank you for your understanding.
Changes on the apps:
Gallery
 1.Friends’ public albums are not provided.
 2.Likes and comments are not provided.

Contacts
 1.Friends’ recent feeds are not provided.
 2.Lower resolution avatar photo is used.
 3.Option to set contact’s cover image from Facebook is removed.
 4.Synchronization of birthday info is not supported.

Calendar
 1.Synchronization of birthday event is not supported.

Phone Incall screen
 1.Lower resolution avatar photo is used.

Steps of Update:
1. Check software version of your device**
2. Download device software and Update SOP (From “Manual” Item)
3. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW.
4. Software update cannot transfer the software SKU and downgrade the software version.
5. Wrong SKU may cause update failure, please update the same SKU version only.
*How to know the device model?
Path: Settings->About-> Model number
Example: ASUS PadFone2
**How to know the device software version?
Path: Settings->About-> software information->Build number
Example: CHT_PadFone2-user-10.4.17.15-UpdateLauncher
*System upgrade may cause part of data missing, please buckup your important data before system upgrading.

Improved Item:
1. Improve system stability
2. Improve display performance
3. Improve Wi-Fi performance
4. Due to changes in Facebook’s service policy, ASUS apps will no longer be able to access the list of all your Facebook friends, or their public information such as birthdays, feeds, public albums and so on. Some features have been modified in order to comply with this new policy. Thank you for your understanding.
Changes on the apps:
Gallery
 1.Friends’ public albums are not provided.
 2.Likes and comments are not provided.

Contacts
 1.Friends’ recent feeds are not provided.
 2.Lower resolution avatar photo is used.
 3.Option to set contact’s cover image from Facebook is removed.
 4.Synchronization of birthday info is not supported.

Calendar
 1.Synchronization of birthday event is not supported.

Phone Incall screen
 1.Lower resolution avatar photo is used.

Steps of Update:
1. Check software version of your device**
2. Download device software and Update SOP (From “Manual” Item)
3. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW.
4. Software update cannot transfer the software SKU and downgrade the software version.
5. Wrong SKU may cause update failure, please update the same SKU version only.
*How to know the device model?
Path: Settings->About-> Model number
Example: ASUS PadFone2
**How to know the device software version?
Path: Settings->About-> software information->Build number
Example: CHT_PadFone2-user-10.4.17.15-UpdateLauncher
*System upgrade may cause part of data missing, please buckup your important data before system upgrading.

Improved Item:
1. Improve system stability
2. Improve display performance
3. Improve Wi-Fi performance
4. Due to changes in Facebook’s service policy, ASUS apps will no longer be able to access the list of all your Facebook friends, or their public information such as birthdays, feeds, public albums and so on. Some features have been modified in order to comply with this new policy. Thank you for your understanding.
Changes on the apps:
Gallery
 1.Friends’ public albums are not provided.
 2.Likes and comments are not provided.

Contacts
 1.Friends’ recent feeds are not provided.
 2.Lower resolution avatar photo is used.
 3.Option to set contact’s cover image from Facebook is removed.
 4.Synchronization of birthday info is not supported.

Calendar
 1.Synchronization of birthday event is not supported.

Phone Incall screen
 1.Lower resolution avatar photo is used.

Steps of Update:
1. Check software version of your device**
2. Download device software and Update SOP (From “Manual” Item)
3. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW.
4. Software update cannot transfer the software SKU and downgrade the software version.
5. Wrong SKU may cause update failure, please update the same SKU version only.
*How to know the device model?
Path: Settings->About-> Model number
Example: ASUS PadFone2
**How to know the device software version?
Path: Settings->About-> software information->Build number
Example: CHT_PadFone2-user-10.4.17.15-UpdateLauncher
*System upgrade may cause part of data missing, please buckup your important data before system upgrading.

Improved Item:
1. Improve system stability
2. System compatibility improvement
3. Improve camera performance
4. Improve Wi-Fi performance
5. Improve Bluetooth performance
6. Add skip the slide page option in lock screen once user setup screen lock.

Steps of Update:
1. Check software version of your device**
2. Download device software and Update SOP (From “Manual” Item)
3. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW.
4. Software update cannot transfer the software SKU and downgrade the software version.
5. Wrong SKU may cause update failure, please update the same SKU version only.
*How to know the device model?
Path: Settings->About-> Model number
Example: ASUS PadFone2
**How to know the device software version?
Path: Settings->About-> software information->Build number
Example: CHT_PadFone2-user-10.4.17.15-UpdateLauncher
*System upgrade may cause part of data missing, please backup your important data before system upgrading.

Improved Item:
1. Improve system stability
2. System compatibility improvement
3. Improve camera performance
4. Improve Wi-Fi performance
5. Improve Bluetooth performance
6. Add skip the slide page option in lock screen once user setup screen lock.

Steps of Update:
1. Check software version of your device**
2. Download device software and Update SOP (From “Manual” Item)
3. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW.
4. Software update cannot transfer the software SKU and downgrade the software version.
5. Wrong SKU may cause update failure, please update the same SKU version only.
*How to know the device model?
Path: Settings->About-> Model number
Example: ASUS PadFone2
**How to know the device software version?
Path: Settings->About-> software information->Build number
Example: CHT_PadFone2-user-10.4.17.15-UpdateLauncher
*System upgrade may cause part of data missing, please backup your important data before system upgrading.

Improved Item:
1. Improve system stability
2. System compatibility improvement
3. Improve camera performance
4. Improve Wi-Fi performance
5. Improve Bluetooth performance
6. Add skip the slide page option in lock screen once user setup screen lock.

Steps of Update:
1. Check software version of your device**
2. Download device software and Update SOP (From “Manual” Item)
3. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW.
4. Software update cannot transfer the software SKU and downgrade the software version.
5. Wrong SKU may cause update failure, please update the same SKU version only.
*How to know the device model?
Path: Settings->About-> Model number
Example: ASUS PadFone2
**How to know the device software version?
Path: Settings->About-> software information->Build number
Example: CHT_PadFone2-user-10.4.17.15-UpdateLauncher
*System upgrade may cause part of data missing, please backup your important data before system upgrading.

Improved Item:
1. Improve system stability
2. System compatibility improvement
3. Improve camera performance
4. Improve Wi-Fi performance
5. Improve Bluetooth performance
6. Add skip the slide page option in lock screen once user setup screen lock.

Steps of Update:
1. Check software version of your device**
2. Download device software and Update SOP (From “Manual” Item)
3. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW.
4. Software update cannot transfer the software SKU and downgrade the software version.
5. Wrong SKU may cause update failure, please update the same SKU version only.
*How to know the device model?
Path: Settings->About-> Model number
Example: ASUS PadFone2
**How to know the device software version?
Path: Settings->About-> software information->Build number
Example: CHT_PadFone2-user-10.4.17.15-UpdateLauncher
*System upgrade may cause part of data missing, please backup your important data before system upgrading.

Improve Item:
1. Improve system stability
2. APP IOT compatibility improvement

Steps of update:
1. Check the software version of your ASUS MeMO Pad 8(ME581C) *
2. Download the ASUS MeMO Pad 8(ME581C) Firmware: V11.8.2.65 (for JP SKU version only) and Update version of SOP (from “Manual” Item)

*Please note that the firmware update cannot do *SKU conversions* or downgrades of your current software version. Using the wrong SKU may cause an update failure. You can only update your software version if you use the same SKU.
To check the software version of your ASUS MeMO Pad 8(ME581C) , please go to:
[Settings] -> [About tablet] -> Build number
Example: You should be able to see the build number WW_fonepad-10.X.X.X._2013xxxx, where “WW” means SKU.

Improve Item:
1. Improve system stability
2. APP IOT compatibility improvement
3. Improve audio performance
4. Improve Wi-Fi performance
5. Improve system service memory performance
6. Support ASUS Backup
7. Add Easy Mode
8. Add Data Transfer page integration into Setup Wizard
9. Adjust the time zone since Russian has changed its time zones to GMT +3:00 from 2014/10/26

Steps of update:
1. Check the software version of your ASUS MeMO Pad 8(ME581C) *
2. Download the ASUS MeMO Pad 8(ME581C) Firmware: V11.8.2.65 (for WW SKU version only) and Update version of SOP (from “Manual” Item)

*Please note that the firmware update cannot do *SKU conversions* or downgrades of your current software version. Using the wrong SKU may cause an update failure. You can only update your software version if you use the same SKU.
To check the software version of your ASUS MeMO Pad 8(ME581C) , please go to:
[Settings] -> [About tablet] -> Build number
Example: You should be able to see the build number WW_fonepad-10.X.X.X._2013xxxx, where “WW” means SKU.

Improve Item:
1. Improve system stability
2. APP IOT compatibility improvement
3. Improve audio performance
4. Improve Wi-Fi performance
5. Improve system service memory performance
6. Support ASUS Backup
7. Add Easy Mode
8. Add Data Transfer page integration into Setup Wizard
9. Adjust the time zone since Russian has changed its time zones to GMT +3:00 from 2014/10/26

Steps of update:
1. Check the software version of your ASUS MeMO Pad 8(ME581C) *
2. Download the ASUS MeMO Pad 8(ME581C) Firmware: V11.8.2.65 (for TW SKU version only) and Update version of SOP (from “Manual” Item)

*Please note that the firmware update cannot do *SKU conversions* or downgrades of your current software version. Using the wrong SKU may cause an update failure. You can only update your software version if you use the same SKU.
To check the software version of your ASUS MeMO Pad 8(ME581C) , please go to:
[Settings] -> [About tablet] -> Build number
Example: You should be able to see the build number WW_fonepad-10.X.X.X._2013xxxx, where “WW” means SKU.

Improve Item:
1. Improve system stability
2. APP IOT compatibility improvement
3. Improve audio performance
4. Improve Wi-Fi performance
5. Improve system service memory performance
6. Support ASUS Backup
7. Add Easy Mode
8. Adjust the time zone since Russian has changed its time zones to GMT +3:00 from 2014/10/26.

Steps of update:
1. Check the software version of your ASUS MeMO Pad 8(ME581C) *
2. Download the ASUS MeMO Pad 8(ME581C) Firmware: V11.8.2.65 (for CN SKU version only) and Update version of SOP (from “Manual” Item)

*Please note that the firmware update cannot do *SKU conversions* or downgrades of your current software version. Using the wrong SKU may cause an update failure. You can only update your software version if you use the same SKU.
To check the software version of your ASUS MeMO Pad 8(ME581C) , please go to:
[Settings] -> [About tablet] -> Build number
Example: You should be able to see the build number WW_fonepad-10.X.X.X._2013xxxx, where “WW” means SKU.

Improved Item:
1. Improve system stability
2. Bluetooth performance improvement
3. APP IOT compatibility improvement
4. Fix Google search back key issue
5. Improve What's Next performance for better user experience

Steps of Update:
1. Check software version of your device**
2. Download device software and Update SOP (From “Manual” Item)
3. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW.
4. Software update cannot transfer the software SKU and downgrade the software version.
5. Wrong SKU may cause update failure, please update the same SKU version only.
*How to know the device model?
Path: Settings->About-> Model number
Example: ASUS PadFone2
**How to know the device software version?
Path: Settings->About-> software information->Build number
Example: CHT_PadFone2-user-10.4.17.15-UpdateLauncher
*System upgrade may cause part of data missing, please buckup your important data before system upgrading.

Improved Item:
1. Improve system stability
2. Bluetooth performance improvement
3. APP IOT compatibility improvement
4. Fix Google search back key issue
5. Improve What's Next performance for better user experience

Steps of Update:
1. Check software version of your device**
2. Download device software and Update SOP (From “Manual” Item)
3. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW.
4. Software update cannot transfer the software SKU and downgrade the software version.
5. Wrong SKU may cause update failure, please update the same SKU version only.
*How to know the device model?
Path: Settings->About-> Model number
Example: ASUS PadFone2
**How to know the device software version?
Path: Settings->About-> software information->Build number
Example: CHT_PadFone2-user-10.4.17.15-UpdateLauncher
*System upgrade may cause part of data missing, please buckup your important data before system upgrading.

Improved Item:
1. Improve system stability
2. Bluetooth performance improvement
3. APP IOT compatibility improvement
4. Fix Google search back key issue
5. Improve What's Next performance for better user experience

Steps of Update:
1. Check software version of your device**
2. Download device software and Update SOP (From “Manual” Item)
3. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW.
4. Software update cannot transfer the software SKU and downgrade the software version.
5. Wrong SKU may cause update failure, please update the same SKU version only.
*How to know the device model?
Path: Settings->About-> Model number
Example: ASUS PadFone2
**How to know the device software version?
Path: Settings->About-> software information->Build number
Example: CHT_PadFone2-user-10.4.17.15-UpdateLauncher
*System upgrade may cause part of data missing, please buckup your important data before system upgrading.

Improved Item
1. Improve system stability
2. Wi-Fi FW upgrade
3. Camera FW upgrade
4. GPS FW upgrade
5. Support ASUS ZenUI Service

Steps of update:
1. Check the software version of your ASUS MeMO Pad 8(ME581C) *
2. Download the ASUS MeMO Pad 8(ME581C) Firmware: V11.8.2.52 (for CN SKU version only) and Update version of SOP (from “Manual” Item)

*Please note that the firmware update cannot do *SKU conversions* or downgrades of your current software version. Using the wrong SKU may cause an update failure. You can only update your software version if you use the same SKU.
To check the software version of your ASUS MeMO Pad 8(ME581C) , please go to:
[Settings] -> [About tablet] -> Build number
Example: You should be able to see the build number WW_fonepad-10.X.X.X._2013xxxx, where “WW” means SKU.