just bought this awesome 9790 early this month. migrating from android.

kinda new after 1 year didn't use bb

Hello there. Im new user for bb 9790.
been you android since 2010 and now my turn to use bb. I actually received my bb from my uncle who already bored with the bb, so I just give a try.

but I figure one problem when I use my bb. Usually my uncle use 3rd party battery (fonemax) that need to mating/decoded whatever. When the BB arrives at me, the version is 7.X (not the new 7.1). but this morning my hand itchy, I updated to > 7.1(the new version Blackberry desktop manager show me) . The update running smooth, until when the BB restart, it show red X cross on battery( which likely im using 3rd party battery.) I try my friend original battery to used at my BB, good sign, my bb is alive. but when I plug the battery back, no luck, same goes when I plug to my friends BB. Tried to ask the shop to mating my battery again. It works, but when I reboot,bang, red X appear again.

So> did new OS prevent us use the aftermarket battery?

wow, that really make me upset with the update. As for now, I already purchase the Ori battery and wallah, its working again^^ . formal original battery was missing when I use the 3rd party battery