Hi my fren, you don't need to restart your phone actually for the no line part, just switch to flight mode and then switch back to phone mode if digi turn to emergency call only. After that, it would become ok again, hope this help
For the hand free can't detect part, for me i just replug the handfree properly then it would be fine already 
For me so far still can detect fine actually, almost 7 months usage, still ok

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Added on February 1, 2009, 11:01 am
Hi, did you try out G desk application? it could have switch to deskstop theme with any Iphone theme, it would show time big and nice 
I uses Iphone theme currently for Gdesk

hai,

iphone lock is sure a wonderful hack. is it me or its the common prob?
it drained my battery like 
any solution for this? nothg new in persian forums though.

iphone lock actually just for pretty only. not much funch actually. i used it for like 1 week then uninstall the prog already

u guys talking about cannot tahan the light on lcd or keyboard? i noticed its the keyboard,maybe something to do with iphonelock configuration,which we can set,n oso can try to use mr. way smartbacklight. usually i charged full before go to work,n left only about 30% after finish work. need to charge everynite. tried mobipad software with nintendo wii nunchuk,working ok on jar,sis or emulator games.......but now not ok after i reinstall again,dunno wat happened.

currently busy testing testing on garmin gps. i tried from garmin xt 4.10.20 to latest 5.00.20,,,,n from malsingmaps gold 2.30 to malfreemaps,all test on normal details n same poi setup........to test on how accurate n fast i can get when using with garmin 10x. from my point of view n combination of trials n error,currently im using garmin 4.10.20(1st batch) with malfreemaps 1.44 LITE(specially for Hp,just updated 2nd of march) which giving me the fastest result. all i can say its that malfreemaps give me more detail,even my hometown belakang lorong name or hutan hutan place oso can search,including sabah n sarawak n singapore.....n accurate positioning when turning at junction..need to test more. anyone one of you can share with us about gps navigation setup n experience on our p1i?

Has been a long time I did not drop by to this thread liao. But its time i gotta leave this thread.

Haha.. Anyways, just wander how much was a 2nd hand P1i worth right now? Im planning to let go mine. 80% scratch less. the 20% is minor scratches on the corner (i work as network engineer, most of the scratches is came from riser). Over all the phone is well maintained. Kindly drop me a PM if there is anobody interested.

Phone got prob again. Need to reboot phone to receive message.  Any solutions?