Iphone 3G/3GS - TSR (Terminate and Stay Resident)

What is the best implementation method for writing the actual code as a TSR program?

Try asking over at devforums.apple.com. This is a user to user forum and we have very few developers here.

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My iphone won't power down and stays on all the time. I have rebooted but it still wont power down. any solutions?

My iphone stays on all the time and won't power down. I have tried rebooting but it still won't power down. any suggestions?

i mean that after i use my phone it won't go to a black screen after a few minutes...i guess maybe its called to 'sleep' but the screen stays bright...the light doesnt dim.

HT1414 IPHONE 3GS Problems. Updated to IOS6 then says There are just a few more steps to take. Press Continue. Once pressed it says connect to itunes. So plugged the cable in and it does nothing and stays on that screen. How can he fix it?

Hi, My friend has just updated there 3GS to IOS6 and once it's done, 2 screens appear. first one says, Update complete, there are just a few more steps to take. Press continue and another screen comes up with the itunes symbol and the cable and says connect to itunes. Once plugged in, on itunes it reconises the phone and has the loading symbol up, but it doesn't loads anything and can't press anything. Anyone know why and how to resolve this?

The terms of service of the Apple Support Communities prevent us from helping anyone with a jailbroken phone.
You're on your own. Good luck.

IPhone 4 won't stay on 3G. Goes to E and stays there.

I had an iPhone 3G. Not the 3GS, just the 3G. I really liked that phone and couldn't wait for the "upgrade" to see what it could do. I got the 4 and sold my 3G. So did my wife.
Well, my wife has no problems with hers, but I'm having issues with connectivity, reception, and lack of 3G coverage. My phone starts on 3G, but within a day or so, it switches over to E... and stays there. The internet and all of my apps seem to move VERY slowly. Pages actually load, and load, and load... finally coming up. If I turn the phone completely off and then back on again, it goes to 3G coverage and I'm moving along at a good speed, although I can't really say it's any faster than my old 3G. But then within a day or so, I'm back on E and back to sluggish.
I've dropped more calls since getting this phone than I did the entire time I owned my 3G. Made sure I had the latest software (I did), and have been trying to figure it out.
Any suggestions? Anyone else having this problem? I don't think it sounds like the reception problems others were talking about, as this one does it whether I'm holding it or laying it on a counter, or whether it's in the case or not. It always goes to E and gets sluggish.
Wishing I had my 3G back...
All the best,
Glenn

Take it to Apple. They will diagnose it, check your settings, etc. -- and replace it if defective. We have four in our family and no such problems, and no problems at all.
Phil

I dropped my iphone 3gs in water and grabbed it immediately out. It gave me a charger is not supported with device screen every minute or two. I powered it off for the night. I havent experienced problems since. Why does it still work?

I dropped my iphone 3gs in water and grabbed it immediately out. It gave me a charger not supported sign every minute or two. I decided to turn it off for the night and the next morning it worked fine and only the bottom sensor was triggered. Why does it still work and how long will it last?

Water in itself will not kill electronic components if you let it dry out. Your first reaction to turn it off was a good one but you could have waited even longer.
It also depends what's on your water that will stay after the water itself had dried; like salt. Anything that iseither acid or conductor left on the circuit board will reduce the life of the board. Given said this, no one could state how long your iPhone will work since no one will know for sure where the water had time to infiltrate before you removed your device and no one what's may left there.
Consider yourself lucky. I don't understand however what you mean by a sensor triggered.

3GS IPhone shuts off from incoming and outgoing calls 2 or 3 times a day

3GS IPhone shuts off from incoming and outgoing calls 2 or 3 times a day. The phone stays on but I can't call out or receive calls till I turn the phone off and back on.

I have the same problem with my 2 month old 3GS phone. It will shuts off from incoming and outgoing calls 2 - 3 times every day. I would miss important business calls. And will discover it only when I need to make a call. In this case screen looks normal. I choose contact, go to next screen - call in progress, it also looks normal, but there is no dial tone. Than I would restart the phone, and it will work again, displaying my missing calls, and angry voice messages of my customers, which trying to reach me. Please help us solve this problem (or maybe it is time to exchange my 3GS for a new one?)

My iphone 3gs stopped working and i tried to restore it on itunes but it said a file was corrupt any suggestions?

my iphone 3gs stopped working and i tried to restore it on itunes but it said a file was corrupt any suggestions?

What file did it say was corrupt? What error number? What is showing on your phone right now? What version of iTunes? What kind of computer?

HT1414 C apple i need to know few things,first of all i shall tell my scenario. I got an iphone 3gs from my uncle in US. I m at india k. well , in that iphone it showing activation screen and trying to activate. not more than that..plz help!

C Apple, i need to know few things,first of all i shall tell my scenario. I got an iphone 3gs from my uncle in US..after long waiting. I m from south india, living at God's country called Kerala k. well , in that iphone it showing activation screen and trying to activate. not more than that..plz help!
means.. in simple words, it is trying to activate and all( searching wifi,, taking few minutes..again searching...if it couldnt find any wifi - telling .. try connect using itunes an all)...well any way. finally I try connect to a wifi network, with full speed...3mbps..from Ravi's internet cafe in downtown.
All after Im getting the below message from that white candy box!( thats all I can use now, because, in my dreams iPhone is something great, that mankind ever seen....but this really disappointed me......im simpling blinking!!(same with itunes too)
""Your iphone could not be activated because the activation server is temporarily unavailable. try connecting your iphone to itunes to activate it, or try again in a couple of minutes.
If this problem persists, contact apple support at apple.com/support""
EVERYDAY .EVERTIME.. I C this message and sleep....no use.....and i use to charge that 'white candy box' to c this message!
I try searching internet and all for solutn...but no one knw about it..but there are...some one me abt method called jailbreaking ..rednw..white snw ..ultrasnw and all...I dnt knw why it is so complicated to troublesht...apple is suppose to be simple and friendly.
C why u manufacturing these stuffz like this, if does'nt serve the any of its purpose ....or useable to any of its features atleast....C i wont be that disapppointed, if u put an option to playbck music or video during activation and all...
If you are responsible for manfacturing such unuseable thing, then its ur responsible to destroy it too.....
anyway now everyone knws that ..I have an apple iphone with me, but that doest make me proud at all...
Finally I have only few questions to ask...
1 will it work with my vodafone sim in kerala?
2 is any way , i can hear any music out frm it?
3 will i become a proud iPhone user?
I am already fedup with asking questions..begging for an solution.....
I hope so you can help to figure it out, without any complications....thank u!

It was not legitimately unlocked by the carrier it was originally locked to. ONLY the carrier it is locked to can authorize unlocking it.
In order to allow it to be used on a different carrier, the phone was hacked or jailbroken. An unauthorized modification was made to the phone. That modification has damaged the phone. You can not get support for it here or from Apple.

I have a problem with my iphone 4. My 3G always stays activated but I lose my network signal. The bars all get lost and I'm not able to receive / send sms, mms or phone calls. Could you guys please help me fix this problem? Ios 5.1.1

I have a problem with my iphone 4. My 3G always stays activated but I lose my network signal. The bars all get lost and I'm not able to receive / send sms, mms or phone calls. Could you guys please help me fix this problem? Ios 5.1.1

I haven't gotten a new sim card because the problem has been presenting itself in various cards not only mine. So far, all I've done is reset my network settings.
Last night, I turned off the 3G tab and it had all the signal bars. Today, I did the network reset and it's working apparently. But like I said before, previously the bars just disappear and the iphone only has the 3G activated.

I updated my 3GS to os5 and set up icloud and it backed up, although, the backup says incomplete. I turned off the contacts and they are now all gone off the iphone. How do i get them back? I feel like they are in icloud, they are on other iphone i have.

I updated my 3GS to os5 and set up icloud and it backed it up, although, the backup says incomplete. I turned off the contacts under icloud and they are now all gone off the iphone. How do I get them back? I feel like they are in icloud, because the contacts went to another iphone i have.

I did turn the contacts back on and it didnt work. I am hoping the wi-fi connection I am on at school is not compatible, and it will work when I get home. Thanks!

When battery is empty my iphone 3GS shuts down and won't turn on for a day!

Hi, I desperately need your help!
When the battery on my iphone runs out, the device, naturally, turns off. But even though I plug it into my charger - nothing happens; the screen is blank and stays like that for some hours, even a day long. I then, of course, try everything - plug it into different sockets, laptop, try taking out the sim card - anything - just to wake it up somehow, but it doesn't react. Then miraculosly, it starts charging as usual - never on its own, but only when I re-plug it! And then it's as if nothing happened!
Has anyone had this problem? Is there a reasonable explanation or should I reclaim my iphone?
Thanxxx!

Standard troubleshooting steps in the following order:
1. Reset: Press the sleep/wake button & home button at the same time, keep pressing until you see the apple logo, then release. Ignore the slide to power off.
If no change, continue:
2. Restore your phone from a backup, note: if the problem is related to corrupt data, while this will restore a fresh OS, it will also restore the problem.
If no change, continue:
3. Restore as a "new" phone in itunes & re-sync your content. All saved data will be lost.
If no change, make an appointment at an Apple store.

I just bought a (used) Iphone 3gs for wife and it had angry birds and $89 Navigation on it (I paid extra for it). Once updated and logged into my I-tunes it no longer works? How can I make those apps work?

I just bought a (used) Iphone 3gs for wife and it had angry birds and $89 Navigation on it (I paid extra for it). Once updated and logged into my I-tunes it no longer works? How can I make those apps work?

Apple doesn't have anything to do with this other than enforcing the DRM protection. The developers of this content expect to be paid if someone wants to use their content. When you purchase content in the app store, you purchase a license to use the content. This license does not permit you or anyone else to resell or give this content away. The individual you purchased the phone from simply does not have the right to sell or give away any purchased content on the phone. You were deceived.

My iPhone 3Gs has frozen and I can't do anything except turn it off by hard boot. When I plug it in, I have the apple icon and that is all. It was at 43 percent battery life when it happened and my Twitter app was giving me problems. Thoughts?

My iPhone 3Gs has frozen and I can't do anything except turn it off by hard boot. When I plug it in, I have the apple icon and that is all. It was at 43 percent battery life when it happened and my Twitter app was giving me problems. Thoughts?

Put it in recovery mode and restore it as described here: http://support.apple.com/kb/ht1808.

I bought iPhone 3GS(Used) recently and updated ios 6.1.3 my iPhone is taking blurry Pictures through basic default Cam app.Can anybody please let me know any solution for this?

I bought iPhone 3GS(Used) recently and updated ios 6.1.3 my iPhone is taking blurry Pictures through basic default Cam app.Can anybody please let me know any solution for this?

Basic troubleshooting steps right out of the user guide are restart, reset, restore from backup, restore as new. If you've been through ALL the steps and you still have the problem, then you'll need to bring your phone to Apple for evaluation.

HT201263 my Iphone 3GS keeps freezing and shutting down, now wont turn on all the way just goes to apple icon. Tried to update and recover but it would get stuck and at about 20% in restore and go no where, waited 5hrs for it to move and nothing. Help?

My ATT Iphone 3GS keeps freezing and shutting down, now won't turn on at all. tried to do an update and restore but it froze in restore at about 20% done, waited 5hrs for it to go, it didn't. Not sure what to do or where to go (ATT or Apple) to get help, how much it could cost? HELP PLEASE!

Did you follow the steps in iOS: Unable to update or restore?

Iphone 3G/3GS - TSR (Terminate and Stay Resident)

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