iOS 4.1 Reportedly Fixes Muffled/Muddy Bluetooth Audio
Anecdotal evidence suggests that recent beta released of iOS 4.1 resolve an issue in which Bluetooth devices that worked well with previous iPhone models delivered muffled or muddy sound when
iPhone
Another Fix for iPhone Battery Drain
After each iOS update, a small portion of users reported dramatically reduced battery life. There are a variety of causes for this issue, and a corresponding long list of fixes, including
Low iPhone Memory Causing Crashes During Calls?
We previously reported on an issue in which the iPhone repeatedly reboots in the middle of phone calls. Afflicted users reported that the phone simply restarts anywhere from 1 to 5 to 10 minutes
iPhone: Worse Signal, Dropped Calls After iOS 4.0.1 Update
Although the iOS 4.0.1 update was ostensibly designed only to “improve the formula to determine how many bars of signal strength to display” and address other minor bugs, a number of users have
iOS 4.1 Beta 3 Reportedly Fixes iPhone 3G Slowness
Anecdotal evidence suggests that the third beta of iOS 4.1, which was recently released to developers but is not yet publicly available, significantly enhances the performance of the iPhone 3G,
No Visual Voicemail After iOS 4.0 Update; Fixes
Some users have reported a loss of visual voicemail after the update to iOS 4.0.x. In these cases, either no new visual voicemail messages appear, or tapping the voicemail icon in the Phone app