Okay, i have an iphone 3g with tmobile and i had updated from 3.0.1 to 3.1 using pwnangetool to create a custom firmware. While in 3.1 i had HORRIBLE service and HORRIBLE battery life, so i decided to downgrade back to 3.0.1. Well heres the issue when i did downgrade to 3.0.1, the problems i had in 3.1 are STILLL there! ....can someone please help!? i cant get any service and it never lasts a whole day....i pretty much own an ipod touch....
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3.1&3.0.1 Issues Please Help
- Thread starter FcNo
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Did you choose "Set up a new phone" ??
If not, alot of your JB stuff will come back if you choose restore to backup.
I read where one poster had to restore 4 times to set up as new to get rid of bad battery issues.
Good luck.