(26-01-2021, 08:45 PM)Dj First hi! hovatek, i have a question about how to fix tecno t454 flashlight keeps on and "camera error" message when opening camera?
it might be hardware related, how did this problem begin? and have you tried flashing stock firmware?
(07-02-2021, 10:39 AM)Dj First I don't know how to make a firmware backup.help me please
using miracle thunder @ https://www.hovatek.com/forum/thread-37945.html
same procedure, but you can't backup feature phones in scatter file, so you won't have that option. backup will be in single bin format
From experience, I think this is hardware-related. Maybe, there is moisture on the board. You can clean the board of the phone with isopropyl alcohol (methylated spirit). You may be lucky.