REFERENCE samsung sm-a505fn touch not work after update fix done.

[Kair221]

samsung sm-a505fn touch not work after update fix done.

samsung sm-a505fn aka a50

issue: touch not work after update.

sulotion:
step 1: go to recover and check the binary version and builddate
example ( A505FNXXU5BTK5 ) U5 binary5

step 2: take note the binary is very important dapat same ng binary ang firmware na e download mo para safe

step 3: download FW this site https://samfw.com/

step 4:download the lower version of the current firmware of the unit chech the date of the firmware para di sayang na DL mo
sample fimrware binary 5 (A505FNXXU5BTIA)

step 5: get a mouse and OTG cable and plug into the unit so you can access inside the unit

step 6: go settings, tap about phone, tap software informatio, tap the build number to 7X, now you can access to developer settings

step 7: go to delevoper settings and on the OEM.

step 8: go to download mode

step 9: exract firmware and open odin tool

step 10: flash and wait.

 

[dricon]

good day sir meron po ba for samsung a50s same lang po ba sila??