I'm on F18 with root and I want to upgrade to F20. Is there an LE2115_11.F.18 full rom by any chance. I can flash this and then upgrade to F20. I don't mind being without root for the time being
When you rooted did you do fastboot flash or fastboot boot and then direct install in Magisk app?
Then you can't restore your original boot image from Magisk. You should only ever do fastboot boot and then use direct install in Magisk. Unfortunately the latest full rom available for your device is LE2115_11_F.17, so I think your only chance is that someone share a stock F18 boot image so that you can flash it and then update.
First command, you booted the patched boot image. All good. From there, install/open Magisk app and then select direct install option, and Magisk will automatically back up the stock boot and then flash the rooted boot.
I'm not seeing the attachment
I followed your steps and it still gives an installation error. Just to make sure, I uninstalled magisk through the magist app as well. Further, I did some research on the MSM readback feature. Can you link me to the correct one to use?Ok, this time, you have to flash this unrooted boot.img that I provided. NOT just boot it like you do when trying to root. The system will check the flashed boot.img then proceed with OTA.
fastboot flash boot boot.img
Reboot, then try OTA update.
When you have the latest F.20 successfully booted, if you want root, you can get that boot.img through MSM readback feature. Or, I have F.20 boot.img too, and you can ask for that.
The MSM Tool for Global thread is here, but the download link in first post is incomplete. You can download the full tool from here. Make sure to download the correct package. The global one also works for LE2110 (the Chinese model).
I tried both methods and both fail (through system update OTA, and from zip downloaded with oxygen updater app)The MSM Tool for Global thread is here, but the download link in first post is incomplete. You can download the full tool from here. Make sure to download the correct package. The global one also works for LE2110 (the Chinese model).
So you have flashed my boot.img, and then you are updating from where? Through system update OTA, or from zip file downloaded with Oxygen Updater app?
Why do you always "fastboot boot......" and then "fastboot flash boot...."?I tried both methods and both fail (through system update OTA, and from zip downloaded with oxygen updater app)
I did the following:
fastboot boot "stockboot"
fastboot flash boot "stockboot"
AND I TRIED THIS TOO:
fastboot boot "stockboot"
fastboot flash boot_a "stockboot"
fastboot flash boot_b "stockboot"
You can't use Indian boot.img on Global. You have to use your firmware boot. Currently, only F.17 is the latest full zip. However, you can just update through OTA to F.21 and then use MSM tool readback feature to dump the boot.img. That is the safest and easiest way.