If you own a iPhone 4 and have iOS 4.3 or up installed your lucky because Apple gave you a personal WLAN hotspot for sharing your 3G internet connection to your WLAN enabled devices nearby. But i still have my old iPhone 3G but wish to share its internet with my brand new iPad 2, …
Category Archive: iPhone
Aug
04
2011
Mar
23
2010
Enable your webserver to feed iPhone with MP4 videos
I’m using iPhone OS 3.x on my iPhone and recently i had problems to get my .mp4 files displayed in mobile Safari. I tried different settings for encoding the files but not a single one worked. When i clicked the link to the .mp4 file in mobile Safari, all i got was the “file can’t …
Jul
25
2009
iPod Touch Update to OS 3.0 for free – in some cases
Today i wa suprised, that i could update my iPod Touch 1G for free to OS 3.0. To make things clear, i didn’t hack it and it is 100% legal, because the update is free, if you have already payed the 10$ for a previous update. In my case i updated my iPod Touch to …
May
29
2009
iTunes 8.1.x login loop when trying to update apps in appStore
For quiete some time it bothers me that i’m not able to update apps for my iPhone / iPod Touch directly in iTunes. I get a notification that some apps have been updated, but when i click on this link, i enter the infinite loop of login to the appStore: i enter my username / password correctly, but get the login window again and again and again …
Apr
22
2009
Revert an iPod Touch (iPhone) to a previous Firmware Version
Here’s how to revert to a previous firmware version on your iPod Touch (iPhone?), even when apple states in it’s release notes for the new (beta) firmware that it’s not possible to revert The trick is to correctly enter your iPod into the DFU (Device Firmware Update) mode. start iTunes connect your iPod to your …
Nov
23
2008
Error compiling for iPhone SDK 2.2
After upgrading to iPhone SDK 2.2 and updating my iPod Touch’s Firmware to 2.2 (hell yeah, i love the option to disable automatic spellchecking!!!), i got an error building my iPhone Project: ld: library not found for -lcrt1.10.5.o The solution: The error indicates some error when crosscompiling similar to crosscompiling from OS X 10.5?to Mac …
Oct
06
2008
Fixing iPod (Touch) sync on error “cannot enable syncing – Override/Ok”
Today i plugged my iPod Touch into my USB port and got an akward error saying iTunes cannot sync my iPod because syncing is disabled and asked me to enabled it. I clicked yes and got a second dialog saying “Cannot enable syncing” and i could click “Override” or “OK”. The odd thing: both choices …