This phone is really fast and good...i just upgraded now 1 month to iPhone 5 ios 10.2.The iPhone 4S on ios 9.3.5 is really fast,and good battery life(this if you change the old battery),the 8 camera is f 2.4 is amazing video and camera capture..the VGA front facing is horrible..but..is very very good this phone at 2011..very sad because not suport ios 10..
patie, 06 Jan 2017can i really upgrade to ios 9.3.5 ? i never tryI have updated my sisters iPhone 4s to iOS 9.3.5 yesterday. Had no issues with update process. Can't say anything about how it works, but it did update.
BUTT-FACE, 08 Jan 2017SO me and my sister are going to be getting I-Phone 4s's and we want to know if they can go up... moreI'd suggest avoiding upgrades. The phone is extremely laggy and slow on newer firmwares. I'd advise against getting this phone
SO me and my sister are going to be getting I-Phone 4s's and we want to know if they can go up that high for ios
Gavino_Gav, 31 Dec 2016I love the iPhone 4s but it got slow after I updated to iOS 9.3.5better use IOS 8.1.2 ,still compatible, but not all apps can use,
hello, my phone's weather forecast hanged., cant move up.what can i do? please help.thank you...
Cassp, 29 Dec 2016Please guyz I want you to teach me on how to update iOS 8.0 in the iPhone 4sGo to your settings. Then clck update iOS
which iOS is better for iPhone 4s. iOS 8.1.2 or iOS 9.3.5? Plzz help me.
Sabahan.GSM, 26 Dec 2016I think wifi antena problem, send to repair. or try to reset the wifi setting. how to reset se... moreIf ur wifi greys out take a blow dryer and heat it till says phone is turning off wait for it to cool then turn back on and you should have Wi-Fi hope this works for you guys thanks
I love the iPhone 4s but it got slow after I updated to iOS 9.3.5
Jacky rockxtar , 26 Dec 2016Wifi greyed out problem after iOS 9.3.5
Any permanent solution ,
I had this problem and Apple support told me how to sort it. 1- make a backup using iTunes, either cloud or on a computer. 2- go into Settings-General-Reset- Reset All Content and Settings. This will erase everything on the phone and install the most recent version of ios. 3- restore your phone from the backup. This will restore all your apps, settings etc. But it will take a while, like overnight!. Solved the problem for me and other problems I didn't realise I had that were making the phone slow.
Hope it helps
Please guyz I want you to teach me on how to update iOS 8.0 in the iPhone 4s
ios 9.5 required me to have original battery,can u hlp me guys if where do i can buy new original 4s battery...thank you
Wifi greyed out problem after iOS 9.3.5
Any permanent solution ,