I just completed replacing the front and back , front broken, back just scratched and ordered a replacement battery as wellas run time had decreased significantly in 2.5 years.
May as well make the 4s look new again
I experienced ALL the symptoms listed previously, searching and the like but none of the remedies worked for me!
I noticed that it would go to Apple screen, off, then recycle over and over but when connected to my iPad charger it would eventually get to the home screen,...DISPLAYED 100% and still charging?".
Since nothing else worked, I decided to try putting the old battery back in and,,,IT WORKS!
In my case a defective new battery was the cause!
Strange but true!
Thought I[d pass it along to maybe benefit others as I suspect it was erroneously displaying 100% then shutting down due to lack of power.
Odd that it had the same symptoms though. 1 other thing, my date was also off, back to Dec31, 1970 but my WiFi was greyed out and could not select.
Maybe I should have treated like my old Cube, 1 mod at a time!
Just didn't consider a new back and battery could cause such problems.
crwdns2934105:0crwdne2934105:0
crwdns2934113:0crwdne2934113:0
crwdns2915270:0crwdne2915270:0
crwdns2889612:0crwdne2889612:0
0
crwdns2944067:04crwdne2944067:0
I also got this problem,
Does Any one who can upload a pic to help me out?
Which mounting screws?
== Update ==
any one solved this problem?
crwdns2934271:0crwdnd2934271:0 Y L crwdne2934271:0
Any updates? This is the same problem I have after replacing the lcd screen. Wifi works. Youtube doesn't want to connect either.
== Update ==
Any updates on this?
crwdns2934271:0crwdnd2934271:0 Quan Lin crwdne2934271:0
This is a great thread, I'm having the same problem, but neither my service, wifi or Bluetooth are working, I'm going to try this tmrw and I will let you guys know how it goes. Keep up the good work, best info I've found after searching the web for nearly 2 days :)
P.s. my little blue inductor seems to be ok, so am gonna do a full tear down and build it back up first, to see if the problem can be solved without messing with the inductor. Wish me luck :)
Danny
crwdns2934271:0crwdnd2934271:0 Danny crwdne2934271:0
I myself am having a hard time getting the iphone 4 back up and running. I replaced the bottom black portion which contains all of the parts needed for reception. I still cannot get service, I got service for 3 days and then went to searching and no service repeating. I replaced again and got a brief 3g symbol which disappeared quickly. I have cleaned all contacts,from oily fingerprints/smudges. the cable that connects to the board is connected as well. along with the the little blue fuse intact which ive read causes issues if knocked off.
Please help!
crwdns2934271:0crwdnd2934271:0 Tony crwdne2934271:0