Some Apps like truecaller, Myntra etc arent working on my Nokia Lumia 730. Anyone facing this issue?

[Palash Maske]

Some Apps like truecaller, Myntra etc aren't working on my Nokia Lumia 730. It all started when i tried upgrading my phone to Windows 10 preview build. For some reason the update didn't go through but i guess it messed up my phone's software for some reason. That is why apps like Truecaller ans some other apps started crashing upon starting. To solve this I did a hard reset and reinstalled the apps but the issue persisted. What should I do? Is there any other solution...because hard resetting didn't help....and doing it again is a cumbersome job.

 

[pankaj981]

You'll have to manually restore the original firmware again using Windows Device Recovery Tool. FYI Truecaller does not work on W10 but they've a beta version compatible with W10 (in case you want to give W10 a try again)

 

[sayan676]

Make sure the apps are installed in your phone memory and not on your sd card.

 

[Palash Maske]

Will it completely erase all my data?

 

[keshav mor]

Yes it will... U can take back of ur phone data and other thing will come as soon as u login with ms account.. U need to install all apps again after rollback