It’s been a while. This is a fast tutorial on how to flash Tecno V8 also known as Lenovo A3900 via SD card update.
- Get a good memory card of at least 2gig in size. Also get the memory card formatted to allow easy flash
- Copy Lenovo A3900 SD Update file to your memory card/SD card
- Switch off the phone
- Hold Volume up and down to boot into recovery mode
- Navigate to update via sdcard, then choose the a3900 update.zip
Note here: in choosing the update, you may ran into error like the image below i.e the
update may not finish
- If you experience such, run the step 3 again. if it ran successfully you will achieve
something like the image below.
- After Successful update, make sure you wipe from the recovery to make the phone run to the menu without and hitch.
- After all these. Enjoy.
The link to the file is attached below