Good day all.
1. Battery life on my BB 9300 has reduced since I upgraded from Os6.0.666 to 6.0.706 and the phone shuts down at 20%. I want to revert to 6.0.666 or 6.0.600. Which Os amongst 6.0.6..... series is best for managing my battery and fone.
2. Which is the best OS shrinker and how should it be used?
3. Is there another good mobile browser since the exit of Bolt browser which doesn't force you to the mobile version of a site. Opera directs you to the mobile version which I don't like.
4. Amongst the phones running OS7, which ones has the best battery life