w810i

[pankajss]

How to take backup before applying patch to W810i. and how to restore this backup if patch don't work.

[shanu_577]

very simple use setool lite1.11
select model
click _read gdfs to backup
restore gdfs
select model
click_write gdfs(bin)file

any help cont. this no.(9873024084)

[louise]

How to take backup before applying patch to W810i. and how to restore this backup if patch don't work.

backup all the important things in your phone with MyPhoneExplorer
if patch dont work simply uninstall it, this is done by following the same steps as applying the patch except you choose YES to remove in setoollite.

and if everything goes wrong and you have to re-flash your phone you can use myphoneexplorer to return the data you backed up.