How to flash Generic System Image(GSI) For Nokia 7 Plus

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Aug 24, 2016
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Most of the way is based on this titles.
https://www.xda-developers.com/flash-generic-system-image-project-treble-device/
Your Must install OST LA 6.0.4 on Your PC first!!!
* Your warranty is now void after U unlock Your Bootloader.
* We are not responsible for anything that may happen to your phone by using this method
* You do it at your own risk and take the responsibility upon yourself and you are not to blame us or XDA and its respected developers.
1,Perform a factory reset on your device.
2,U need to find where You install the OST LA files. Usually it is under C:\Program Files (x86)\OST LA
3,Launch PowerShell under this folder
4,Put Your Phone into the Download Mode
5,U need to prepare the *.img You want to flash
6,First Use this command:".\fastboot-android reboot-bootloader"
7,Second:".\fastboot-android flash system F:\Nokia7Plus\PE.img" Remember After the "system" U need to type in where u put Your img files.
8,Third:".\fastboot-android -w"this will wipe all the data in your phone.
9,Finally:".\fastboot reboot"This will reboot ur phone.
 

animusFL

Senior Member
May 25, 2011
241
69
Flashed AOSP no problem. However, IMEI 1 says unknown now and sim card doesn't show up. Any ideas? Thnx!
 
Most of the way is based on this titles.
https://www.xda-developers.com/flash-generic-system-image-project-treble-device/
Your Must install OST LA 6.0.4 on Your PC first!!!
* Your warranty is now void after U unlock Your Bootloader.
* We are not responsible for anything that may happen to your phone by using this method
* You do it at your own risk and take the responsibility upon yourself and you are not to blame us or XDA and its respected developers.
1,Perform a factory reset on your device.
2,U need to find where You install the OST LA files. Usually it is under C:\Program Files (x86)\OST LA
3,Launch PowerShell under this folder
4,Put Your Phone into the Download Mode
5,U need to prepare the *.img You want to flash
6,First Use this command:".\fastboot-android reboot-bootloader"
7,Second:".\fastboot-android flash system F:\Nokia7Plus\PE.img" Remember After the "system" U need to type in where u put Your img files.
8,Third:".\fastboot-android -w"this will wipe all the data in your phone.
9,Finally:".\fastboot reboot"This will reboot ur phone.
Hi please will this method also work for Nokia 7.1 ?.
 

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    Most of the way is based on this titles.
    https://www.xda-developers.com/flash-generic-system-image-project-treble-device/
    Your Must install OST LA 6.0.4 on Your PC first!!!
    * Your warranty is now void after U unlock Your Bootloader.
    * We are not responsible for anything that may happen to your phone by using this method
    * You do it at your own risk and take the responsibility upon yourself and you are not to blame us or XDA and its respected developers.
    1,Perform a factory reset on your device.
    2,U need to find where You install the OST LA files. Usually it is under C:\Program Files (x86)\OST LA
    3,Launch PowerShell under this folder
    4,Put Your Phone into the Download Mode
    5,U need to prepare the *.img You want to flash
    6,First Use this command:".\fastboot-android reboot-bootloader"
    7,Second:".\fastboot-android flash system F:\Nokia7Plus\PE.img" Remember After the "system" U need to type in where u put Your img files.
    8,Third:".\fastboot-android -w"this will wipe all the data in your phone.
    9,Finally:".\fastboot reboot"This will reboot ur phone.