After uninstall a system app you cannot reinstall by your self as you do for regular apps, I believe this limitation is for security reasons. Because the app was not really deleted, it still there, but not visible for the user, in my opinion a factory reset should be enough to get back your stock FM Radio.
I'm searching for the P20 Lite ANE-LX1-C432 Stock Firmware update.app or the stock/matching system.img file.
I cannot find it on google maybe huawei did not release it yet so i wonder if one of you guys did dump it
I found a full firmware here for ANE-LX1 :
Stock Firmware C185 (Middle East) [url]https://www.allrom.ir/2018/04/01/رام-فارسی-اندروید-8-0-هوآوی-پی-20-لایت-ane-l21-l01/[/URL]
I extracted the stock system.img ANE-LX1 from the update.app
I just flashed it everything works. system.img :
I flashed system in fastboot. My device is Huawei Nova 3e (P20 Lite in china) everything works kinda nicely but notch settings in the display settings are disappeared. Notch is not working properly. Other than that, everything is alright. I need help to fix that notch settings. Can somebody help me?
Yes, you should tick all, but the most important to recover from softbrick are:Ya I've done that it's ok now. Btw i wanted to take backup of my phone so if something bad happens i can recover from twrp
SO when i tried to take backup there are many options to select CUST, DATA, KERNEL, MISC, ODM, OEMINFO , PRODUCT there are so many should i tick all of them and take backup or some is enough?