08-29-2016 5:46 AM
Solved by: Go to Solution.
08-29-2016 5:59 AM
Take it to a Best Buy that has a Samsung Sales Dept in it. They should be able to Flash it. Be sure you have about 3GB+ of Free space on phone.
08-29-2016 6:41 AM
09-02-2016 4:15 PM
If I have an unlocked AT&T phone, can I root it (I guess it already is, that being the meaning of "unlocked", correct?), install a non-ATT Marshmallow OS and still use the AT&T network? Actually, I'm buying a used Galaxy S5 and hope to use it on Cricket Wireless. It has 5.something on it right now, and I'd like to update it. But since I am not an AT&T customer it doesn't seem that there is an option to update it through AT&T (I'll check with Best Buy though).
Thanks for the help.
09-02-2016 5:03 PM
@PastorMRB Your best route is to take it to BB.
We don't officially support rooting up here, but I can say that you have to be very careful, whatever route you take here, as not all models are neccessarily "cross-compatible", in terms of firmwares. You can brick a phone, if things aren't compatible.
Per @GLIMMERMAN76, you could probably find the correct version, but if you can simply have someone flash it for you, and avoid the stress/struggle.
*If this (or another post in this thread) fixes your problem/issue, please mark it as "accept-solution", and I'll tag it, to make it easier for others to find the answer(s). FYI: I'm an AT&T end-user, just like most of us in the forum. Thanks.
09-15-2016 7:18 AM
I am having the same issue with the upgrade/update. My Samsung galaxy S5 is still at 5.0.
SAMSUNG-SM-G900A. I am in the US and with AT&T and each day I try the over the air update I too get the statement your software is up to date check back in 24hrs.
09-19-2016 12:50 PM
Yep... Me too. I'm in the US and an AT&T subscriber using an S5 bought from AT&T..
What is the roll out schedule?
I too get the statement your software is up to date check back in 24hrs.
09-19-2016 2:12 PM
I am on 5.0 as well..
What other updates have they had?
I can flash it myself, but I would rather not loose everything on it.
09-19-2016 2:24 PM
I found this...
It appears AT&T hasn't been giving me updates for a long time.
Now the question is why?
- edited 09-21-2016 8:11 AM
09-22-2016 12:00 PM
So much for going to Best Buy or an AT&T store..
Best Buy said they weren't equipped to update it
AT&T told me I had to go to Samsung...
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