So it appears that no one has received the OTA ICS update in the past several days. Wonder if and when Sprint will continue it. Any clues?
I received the OTA update in the first week of July. I have two SGS2's.
The first one, which immediately developed the infamous "Charging Paused, Input Voltage too High" was bought back when they were first released on Sprint. The first phone with the "charging bug" was replaced last week at no cost after visiting the Sprint store, where they recommended replacement, but since there was no damage to the phone and it worked okay other than the bug, Sprint quickly and happily replaced it for me. This is why I love Sprint. And yes I have the insurance but did no thave to file a claim. I followed their directions and in less than 24 hours I had a replacement which I was able to simply activate myself. Very little fuss. A big boon to getting what you need with customer service is to NOT give the 'tude' that I hear so many people do on the phone and in person... Give them the facts without attitude and make everyone's life as peaceful possibly.. Sugar not vinegar.. Anyway...
The good news was that I know the phone was okay before the OTA ICS update, but afterwards the phone would not shut off completely unless I removed the battery. If I just inserted the battery, the phone thought it was plugged into a USB jack and would tell me it was charging and go from a blank screen to a charging BATTERY icon just like when you turn it off, and plug it in the USB port. That was the other strange symptom.
So as a test, I flashed it back to GB EL29 and of course the error message went away, however it still would not stay turned off. Since I had never dropped my phone or gotten it near water, I can only surmise that something in the flashing of the firmware did something to the chipset that couldn't be "unwritten", but I'm not a programmer so I can only hypothesize. I flashed it back to the ICS stock OTA and shipped it back after receiving my replacement. Also, almost every post that read was from people with the same charging issue as I had, and they had all bought their phones right at or immediately after release of the SGS2...
My replacement has GB EL29 and I'm happy with that and there has been no update, nor do I want one unless it is JellyBean and it is fully tested. There is no need to upgrade for something as ridiculous as facial recognition, which I defeated in less than 5 minutes using a friends iPhone to take a picture of myself, and hold it up to the camera. It unlocked just the same...lol There is no infrared - heat sensing technology that tells the phone you are human instead of a picture...
I added a second line to replace my home phone for everyone to use about 6 months after I purchased the first phone. That phone's upgrade seemed to be bug free except for eating the battery in about 4 hours of idle time non-use, so there might be a slightly different chipset. If that is the case, that would explain a lot. Firmware revs occur all the time and the slightest change to a chip that is not fully tested can have these major flaws. But I usually keep it plugged in for that reason now. I did the factory reset, etc. and the only app installed on it is Ken Magic's Solitaire.
In as much as I really want the SGS3 but have read conflicting reports that it only works when roaming, I might hold off on purchasing that one...