en-us https://www.intensedebate.com/users/574526 Comments by freezerman http://blog.iphone-dev.org/post/1718400992#IDComment118003279 Looks like a hardware issue - have you upgraded recently to a new operating system ? Could also be an issue with your router - power cycle it and test some other devices against it. Every fewmonths my router (Netgear) decided it will give out IP addresses and then cancel the lease ..... after a power cycle it's fine. Sat, 25 Dec 2010 20:13:18 +0000 http://blog.iphone-dev.org/post/1718400992#IDComment118003279 http://blog.iphone-dev.org/post/1718400992#IDComment118003042 turn off push and notification services in settings and reboot - see how it goes for a day and then turn back on. Sat, 25 Dec 2010 20:10:36 +0000 http://blog.iphone-dev.org/post/1718400992#IDComment118003042 http://blog.iphone-dev.org/post/1718400992#IDComment118002911 Unfortunately - the hardware is slow in modern terms - he needs an upgrade. Eventually, running windows 7 or macos on a zx81 will be slow :) Sat, 25 Dec 2010 20:09:15 +0000 http://blog.iphone-dev.org/post/1718400992#IDComment118002911 http://blog.iphone-dev.org/post/1718400992#IDComment117958230 the switch for facetime is in Settings/Phone if you cant find it Sat, 25 Dec 2010 11:37:42 +0000 http://blog.iphone-dev.org/post/1718400992#IDComment117958230 http://blog.iphone-dev.org/post/1718400992#IDComment117958097 A tip for iPhone 4 owners - if you wonder what's chewing up few meg of cellular data/day in stdby even if you have push/notifications set to off, it's facetime causing a tcp connection to stay open in standby to the apple push servers. It checks in every 5 minutes over cellular and in doing this reduces stanby by about 1/3rd. When you turn the phone on it spins up the wifi chip but in standby, it resorts back to the cellular data. I disabled facetime as I dont use it, rebooted and now, no more phantom usage. Personal thanks to my OCD and netstat for finding this :) -scott. Sat, 25 Dec 2010 11:36:16 +0000 http://blog.iphone-dev.org/post/1718400992#IDComment117958097 http://blog.iphone-dev.org/post/1718400992#IDComment117958011 Just wanted to add my Christmas whishes to the devteam, who have kept us all in JB's for the last umpteen years and everyone else on the forum ! My brother is coming through today with my original 1st gen iPhone that still has the wifi issues (only works after 10 mins in the freezer). Ah - the "old" days. When I have a gripe with my new V4 or indeed my 3G I just think back to those days of feeling good if I answered a call without it crashing :) I will finish on a joke from my wife Q: How do you know someone has an iPhone A: They will tell you .... -scott. Sat, 25 Dec 2010 11:35:31 +0000 http://blog.iphone-dev.org/post/1718400992#IDComment117958011 http://blog.iphone-dev.org/post/1718400992#IDComment117957228 :) Here it comes - once the devteam have had their festivities of course Sat, 25 Dec 2010 11:26:42 +0000 http://blog.iphone-dev.org/post/1718400992#IDComment117957228 http://blog.iphone-dev.org/post/1718400992#IDComment117872311 this should be the pin you had on the sim perhaps in an older phone. Try putting the sim in another phone and see what it does. If it still asks for the 4 digits then key in what you set or talk to the person who you got the sim/phone from. Fri, 24 Dec 2010 22:59:59 +0000 http://blog.iphone-dev.org/post/1718400992#IDComment117872311 http://blog.iphone-dev.org/post/211802082#IDComment38807085 Please help :) Since 3.1.2 came out I have been keen to update but last night I had a huge accident. After reading the instructions with care and following each step it appears I have successfully upgraded, unlocked and Jailbroken my phone. I dont know what to do, I was looking forward to a week of hell trying to unbrick and downgrade; then a 5 month wait for new tools posting daily complaints on this blog. Damn, if only I had let my 75 year old next door neighbor do it for me. My life is now in ruins as I will have to spend the weekend with my wife and kids. Please help PS-As is usual devteam ... great job on a slick tool .... to all the moaners .... this is why it takes them time to publish their material .... so it's usually flawless (if you read the instructions and take care). I've used these tools for years and the only time it went wrong for me ..... I didn't read the whole set of instructions. iPhone+Jailbraking+Haste=Disaster Things I note in 3.1.2 on my 3G (coming from 3.0) 1) GUI faster - less laggy (got rid of the -g flag :) 2) 2G calls dont tear through my battery as much (radio power management?) 3) Push seems less aggressive in battery use (initial view this may change) 4) No 10 second delay after bootup now 5) Carrier logo missing (but I know who my carrier is) 6) Icon management in itunes 7) Web browsing seems faster and my phone is for sure less hot when streaming video 8) GPS use still hemorrhages through the battery like an aluminium smelter set at 10 9) Wifi now picking up my marginal signal from my living room router in my office 5 bars ..... To me it feels like a 2.2.1 type of upgrade (more benefit than harm). Thu, 15 Oct 2009 11:16:56 +0000 http://blog.iphone-dev.org/post/211802082#IDComment38807085 http://blog.iphone-dev.org/post/202796266#IDComment37353670 Strange as it may sound - (google for 2.2.1 killed my wifi and you will see some of my posts about the issue with some older wifi chips that fritz when a newer firmware is loaded (that possibly unthrottles them). Put your phone in a freezerbag and place in your freezer for 2-3 minutes - now try the wifi. I first read this 9 months ago and thought it was madness - as the phone was not under warranty anymore I gave it a try - wifi came back for a couple of hours - it's a heat issue on a lot of older phones. Your other option is borrow an official carrier sim from a friend and use their cellular data signal to download ultrasnow. Mon, 5 Oct 2009 21:06:04 +0000 http://blog.iphone-dev.org/post/202796266#IDComment37353670 http://blog.iphone-dev.org/post/188779017#IDComment34791140 As you updated through iTunes the BaseBand is now unlockable with current versions of Ultrasn0w .... the devteam are always looking for new holes in new basebands but apple are making it harder. They may find something soon .... they may not. Thu, 17 Sep 2009 01:48:31 +0000 http://blog.iphone-dev.org/post/188779017#IDComment34791140 http://blog.iphone-dev.org/post/188779017#IDComment34673240 This looks like a permissions problem - I had this and none of the apps would open. Go into the official AppStore and download and run any free app. Should fix the rest. Wed, 16 Sep 2009 12:19:19 +0000 http://blog.iphone-dev.org/post/188779017#IDComment34673240 http://blog.iphone-dev.org/post/137214493#IDComment26582610 I had this with the prev version of Ultrasnow (but only once). The phone sat on my desk for 10 minutes like yours a brick. My face drained of blood and I held the power and home buttons down until it turned off and the apple logo appeared again. It then took a long time to boot - but it did - eventually. Wed, 8 Jul 2009 01:43:16 +0000 http://blog.iphone-dev.org/post/137214493#IDComment26582610 http://blog.iphone-dev.org/post/131932341#IDComment25984077 google for icyred64 avsforum and you will see the following post .... by icyred64 .... note the incorrect "too" like all the posts here "There is no difference no.... There is no difference also between 60hz cables and 120hz cables cause nothing uses 120hz.... the tv takes the 60hz images and adds more frames too it making it run at 120hz.... but the TV does all that after the images gets too it from bluray or cable box ect....." Wed, 1 Jul 2009 02:31:21 +0000 http://blog.iphone-dev.org/post/131932341#IDComment25984077 http://blog.iphone-dev.org/post/131932341#IDComment25983688 100% :) if in doubt google icyred64 .... Wed, 1 Jul 2009 02:23:16 +0000 http://blog.iphone-dev.org/post/131932341#IDComment25983688 http://blog.iphone-dev.org/post/124232620#IDComment24809829 14 year old Tosspot ..... puberty is a difficult time Fri, 19 Jun 2009 17:08:21 +0000 http://blog.iphone-dev.org/post/124232620#IDComment24809829