Im trying to download ios 4.1 firmware because im trying to update 4.2 on iphone 3g and every time i update it i got this message 1015 so i tried to download ios 4.1 firmware and it doesnt work to plzzzzzzzzzzzz help. The new ios 4.1 for iphone 4, iphone 3g s and iphone 3g and ipod touch 3rd and 4th generation – comes with several software fixes and additional features. as promised, the ios 4.1 fixes the bugs associated with bluetooth, proximity sensor and performance issues on iphone 3g with ios 4.0.. Below are the direct links for the ios firmware updates that have been released for the iphone by apple so far. if you’re not sure which firmware file to download for your iphone, then check the post which will help you identify which firmware file to download based on your iphone’s model..
All you need to do is locate your appropriate ios 4.1 ipsw file. the files are listed below along with their appropriate idevice (the download will begin automatically). iphone 4 - iphone3,1_4.1. Download ios 4.1 final version for iphone 4, 3gs, 3g, ipod touch by taimur asad | september 8th, 2010 apple has just released the very final version for ios 4.1 for iphone 4, iphone 3gs, iphone 3g and ipod touches.. Ios 11.4.1 was released for 44 devices. view information for this and more at ipsw downloads. download current and previous versions of apple's ios firmware and receive push notifications when new firmwares are released.