Develop Bugs

[Q] T-mobile G2 camera app won't run (Craigslist purchase gone wrong)

So picked up a T-mobile G2 from a guy on craigslist. I forgot to check out the camera before I paid up. I came home and cannot get the camera to work at all. the camera app crashes everytime and I have to force close it. The dedicated camera button also does nothing at all. Have tried doing a factory reset a couple of time and have no luck.
Any ideas for options? I am pretty sure the warranty is not in play as I am the second(third /fourth) owner.
Looks like its running the stock firmware
Android Version
2.2
Baseband Version
12.28b.60.140eU_26.03.02.26_M
Kernel Version
2.6.32.17-g9ab3677
Build Number
1.22.531.8 CL277427
Thanks in advance

Did you try a 3rd party camera app to make sure the camera works?

No third party camera app works either. I think they all use the base app in the background or something.

At this point since you cant get your money back you might as well root it and install a different rom and see what happens.

Well I ibuy all my phones off craigslist and I can get replacement from tmobile. Worked for mytouch 4g and worked for g2.
Please click thanks button
U must be willing to spend sometime on this...
Won't work unless ur a tmobile subscriber.
1.go on tmobile website, log in, go to contact us and online chat.
2.find the one that says trouble shooting
3.fill out ur info
4.tell them you recently bought a g2. (Don't say like 2 weeks ago or anything like that, tell them you bought it yesterday) and obiviosuly don't tell them you bought it off ebay or craig. Act like you bought it off tmobile store.
Tell them you have a friend and he had his g2 for a while and he's firmware version is different than yours. Tell them he received an ota upgrade sometime ago. and you still haven't received your ota update. So you took it to the store and everything and they told you to contact tmobile and see if your imei number is in their system. Now they will require your imei number. Give them your imei number and they will tell you they updated in and ur imei number is now in their system.
At this point their system will think you just bought the phone as it just registered on their system. So its like your on tmobile 14 days remorse return thingy. I forgot what its called.
Now exit the online chat.
Now this time choose phone acce then warranty exchange.
And tell them you are experiencing weird reboots problem. Tell them the phone reboots by itself like 5 times a day. And you found a dead pixel on the screen idk make some stuffs up
And tell them you already took it to the store and did hard reset and eveything and your still experiencing problems.
(This is a must part or they will walk you through hard resetting the phone steps and tell you to contact again if you're still experiencing problem)
Ur done. They will say they will send you the replacement phone at this point.
Just make sure you still have the void sticker and u don't have any water damage. Or you will get charged.
Sent from my HTC Vision using Tapatalk

Oops double.post

Just out of curiosity how much did you pay for it
Sent from my myTouch_4G_Slide using XDA Premium App

Strange, some others have mentioned it, have you tried rooting and installing a custom rom? Or is that something you didn't have interest in doing?

eunkipark92 said:
Well I ibuy all my phones off craigslist and I can get replacement from tmobile. Worked for mytouch 4g and worked for g2.
Please click thanks button
U must be willing to spend sometime on this...
Won't work unless ur a tmobile subscriber.
1.go on tmobile website, log in, go to contact us and online chat.
2.find the one that says trouble shooting
3.fill out ur info
4.tell them you recently bought a g2. (Don't say like 2 weeks ago or anything like that, tell them you bought it yesterday) and obiviosuly don't tell them you bought it off ebay or craig. Act like you bought it off tmobile store.
Tell them you have a friend and he had his g2 for a while and he's firmware version is different than yours. Tell them he received an ota upgrade sometime ago. and you still haven't received your ota update. So you took it to the store and everything and they told you to contact tmobile and see if your imei number is in their system. Now they will require your imei number. Give them your imei number and they will tell you they updated in and ur imei number is now in their system.
At this point their system will think you just bought the phone as it just registered on their system. So its like your on tmobile 14 days remorse return thingy. I forgot what its called.
Now exit the online chat.
Now this time choose phone acce then warranty exchange.
And tell them you are experiencing weird reboots problem. Tell them the phone reboots by itself like 5 times a day. And you found a dead pixel on the screen idk make some stuffs up
And tell them you already took it to the store and did hard reset and eveything and your still experiencing problems.
(This is a must part or they will walk you through hard resetting the phone steps and tell you to contact again if you're still experiencing problem)
Ur done. They will say they will send you the replacement phone at this point.
Just make sure you still have the void sticker and u don't have any water damage. Or you will get charged.
Sent from my HTC Vision using Tapatalk
Click to expand...
Click to collapse
Hiw sure are you that this will work on a G2 that was purchased back in October? I have a legitimate problem....traded my N1 for G2 on craigslist and now the screen is white w/black lines. I have a custom ROM installed (but didn't tell them that). I called and they said it's not under warranty (since I'm not the original owner). I'm guessing that conversation is in the system, but I'm willing to try this method. This seems incredibly sketchy and it seems like they would have the phone in the system on the original owner's account.

[Q]

Hi Guys,
I'm from the UK. I've previously owned a IPhone and I decided to try out Android and I love it. So I then purchased a Samsung Galaxy Note 2 from a local phone shop. I bought the phone brand new and I was the first one to open the seals.
I had the phone for 2 days and today I was getting a message saying mobile network unavailable, emergency calls only, so I restarted the phone and that didn't fix the issue. I then decided to try my friends sim card and that didn't work, so I came to the conclusion that the phone is blocked or blacklisted or reported stolen.
So I went for a trip to the phone shop where I bought it from. The manager tried another sim card and still it wouldn't make a phone call. The manager said he would flash the phone and do a factory reset. So I was waiting for about 45 mins and he came back and the phone had SuperSu installed.
What is SuperSu all about?
is it a illegal software?
Thanks

SuperSu is there when the phone is rooted. I suppose the guy has the phone rooted.

A Heppieboeddah says, the phone has been rooted and while there is nothing illegal or wrong with that (most of us on XDA do it as soon as we get a new phone so we can remove bloatware, install custom ROMs etc), it's not something I would expect a legit phone shop to do as arepair.
I would ask for a refund as it sounds like the IMEI has been blocked, usually meaning it has been reported lost or stolen like you say. Even if it hasn't the phone isn't fit for purpose so you're well within your rights to request a full refund.
Then go buy a new phone from Carphone Warehouse or Phones4U etc, somewhere reputable.
EDIT: I wrote my initial reply on the assumption that you haven't modified the phone in any way and it is 100% stock, but I should have asked first, have you done anything to the phone... like installing custom ROMs? Is so then SU is just part of the rooting process and it may be that you have done something to cause the problem yourself. It would also mean that if you do need to return the phone then you will need to follow certain steps to return it to an unmodified state. Talk us through what, if anything, you have done since buying the phone.

Hi, the phone is stock, I didn't install any custom roms or software. As I was new to Android, I wasn't too sure about rooting.
But I don't understand why he put SuperSu on the phone.

keebb9 said:
Hi, the phone is stock, I didn't install any custom roms or software. As I was new to Android, I wasn't too sure about rooting.
But I don't understand why he put SuperSu on the phone.
Click to expand...
Click to collapse
SuperSU is part of the rooting process like CitizenLee said take phone back demand a refund and go to somewhere reputable and buy a Note 2

curious. after this "repair" the bloke did, could you then make phone calls?
i dont suppose you looked in the settings, about phone, status and noticed if you still had an imei number did you? before and after the "repair"
regardless, i agree with the previous posts and would definitely take it back, get a refund and get one from a known phone shop.

[Q] Bought S4 that was rooted

I bought a t-mobile S4 and discovered it came rooted already. Is this normal? It was from an authorized t-mobile reseller. I don't mind the fact that it's rooted, but what precautions can I take that some malware/spyware isn't installed? Is running a scan with malwarebytes good enough? The reseller said it was rooted to remove some bloatware, but how can I make sure nothing bad was installed? Since the phone is rooted, that also means I can't receive OTA updates, is that right?
Thanks for any info.

It's not normal if you got it from a T-mobile store. An independent but authorized site is different. Maybe someone rooted it but returned it or traded in. If you're really concern just Odin flashed the stock firmware.
☞ Sent from here☜???

baseballfanz said:
It's not normal if you got it from a T-mobile store. An independent but authorized site is different. Maybe someone rooted it but returned it or traded in. If you're really concern just Odin flashed the stock firmware.
☞ Sent from here☜???
Click to expand...
Click to collapse
Odin back to stock would deffinately work.
But you don't really have to do that. You could just put on a custom recovery, and flash any rom.
Any spyware that a previous user put on the device you have to reside in th esystem partition. Flashing any other rom would wipe out the system partition and installing a fresh one over top.

re: Unrooting
pcglue said:
I bought a t-mobile S4 and discovered it came rooted already. Is this normal? It was from an authorized t-mobile reseller. I don't mind the fact that it's rooted, but what precautions can I take that some malware/spyware isn't installed? Is running a scan with malwarebytes good enough? The reseller said it was rooted to remove some bloatware, but how can I make sure nothing bad was installed? Since the phone is rooted, that also means I can't receive OTA updates, is that right?
Thanks for any info.
Click to expand...
Click to collapse
Yes a rooted phone will not be able to update using OTA or KIES.
There is another easier way to Unroot the phone, just click on superSU
then click on the settings tab and scroll down til you see "Full Unroot"
"cleanup for permanent unroot" (you still will be able to re-root the phone).
That way there is no reason to flash any roms unless you don't like
what you already have, also even without root you still can use
a custom recovery if that's what you want to do.
After unrooting you will no longer be able to use any apps or
anything else which requires root access.
Good luck!

Skipjacks said:
Odin back to stock would deffinately work.
But you don't really have to do that. You could just put on a custom recovery, and flash any rom.
Click to expand...
Click to collapse
Would I be able to use tmobile's wifi calling if I use a rom other than stock?
Thanks everybody for the help and useful info!

pcglue said:
Would I be able to use tmobile's wifi calling if I use a rom other than stock?
Thanks everybody for the help and useful info!
Click to expand...
Click to collapse
As long as it's a TouchWiz rom based on the T Mobile Stock ROM.

Skipjacks said:
As long as it's a TouchWiz rom based on the T Mobile Stock ROM.
Click to expand...
Click to collapse
Well, I just found out some other disturbing info. The IMEI on my S4 is 0. It's obviously different from the sticker on the back. And on 2 other S4's I bought at the same time, the IMEI's look valid, but are different from the stickers on the back as well.
I bought these from an independent tmobile store. Why would the phones I bought be rooted and have non-matching IMEI's? Do I have stolen/black market/refurbished phones? I thought I got a discount because of the quantity I bought (5 total, it was for 2 families), but now I think there's something shady about these phones. I don't have ready access to the last 2 phones I bought in this batch, but I suspect they are rooted with non-matching IMEI's as well.
What are the implications of this? I would think these phones are not under Samsung or Tmobile warranty, even though the guy at the store says they are. And in the future, would Tmobile help me (unlocking or I don't know what else) if I am using these phones? They should still help with account/plan changes, but I imagine there are probably some things they won't help with. I'm thinking of returning these phones to avoid future hassles now. Or am I being too paranoid?

pcglue said:
I bought these from an independent tmobile store.
Click to expand...
Click to collapse
This is where your worries should stop.
You bought these from a store. You have a receipt. Take them back to the store and tell them to fix it.
If they won't, take the matter up with T Mobile and tell them that one of their authorized retailers (if it says T Mobile it's an authorized retailer, even if i'ts an independantly owned shop) is selling stolen phones. I promise you that T Mobile will take this very seriously, though you may have to get past the front line customer service rep to find someone who cares.
If it's not a T MObile authorized retailer and it's just a random genric cell phone shop, then T Mobile isn't going to care. But the cops will.
I'd also file a complaint with your local consumer protection agency.
It's one thing is a back ally deal from a guy in a trench coat who started the transaction with "Pssst....hey, buddy...wanna buy a cheap cell phone?" goes south. It's another thing entirely when it's a legitimate store that's ripping you off and cahrging to sale taxes and stuff on tope of your purchase.
And if they didn't know what they were doing when they sold you stolen / broken / semi-refurbished goods, well quite frankly that's their problem. It's not your problem. They told you they were selling you new phones. If they sold you not new phones, they have defrauded you. It doesn't matter if they knew or not.
The IMEI's on the stickers on the phones should match the receipt. That will be proof that you're not pulling a switcheroo on the store.
If they don't match the receipt and you left the store with them anyway, there is a certain amount of Caveat Emptor that applies. (Latin for "Let the Buyer Beware"). You might be out of luck.

Sent my unlocked Note 4 in to Samsung, PBA replaced, will it still be unlocked?

Hi Everyone,
As the title says, I sent my SM-N910A to get the crashing/restarting/hanging/lag/restarting issue fixed. I was using a partial wakelock app the last few months and it fixed most of the problems, but the phone kept on lagging more and more, so I decided to send it in while it was still under warranty.
I looked at the info provided on the RMA portal of Samsung's website, they said that " SOLUTION: Replaced Cosmetic - Replaced Component - Replaced PBA".
From my understanding, IMEI is the same, but what I'm worried now is that my phone is going to be re-locked to AT&T, which isn't fun as I don't even have an AT&T SIM card or account, so I don't know how I'd go about getting it unlocked.
Has anyone else sent their unlocked SM-N910A to Samsung and got it back locked to AT&T? If so, what did you do to resolve it?
Thanks

I'd Contact Samsung support first thing in the morning and ask. They are usually great to work with....

dan0430 said:
Hi Everyone,
As the title says, I sent my SM-N910A to get the crashing/restarting/hanging/lag/restarting issue fixed. I was using a partial wakelock app the last few months and it fixed most of the problems, but the phone kept on lagging more and more, so I decided to send it in while it was still under warranty.
I looked at the info provided on the RMA portal of Samsung's website, they said that " SOLUTION: Replaced Cosmetic - Replaced Component - Replaced PBA".
From my understanding, IMEI is the same, but what I'm worried now is that my phone is going to be re-locked to AT&T, which isn't fun as I don't even have an AT&T SIM card or account, so I don't know how I'd go about getting it unlocked.
Has anyone else sent their unlocked SM-N910A to Samsung and got it back locked to AT&T? If so, what did you do to resolve it?
Thanks
Click to expand...
Click to collapse
I have an att note 4.
Once the phone is unlocked, the phone remains unlocked it should NOT reset.
If you've rooted the phone (which there's no root for att note 4) that can be reset, bc rom they flash is usually not rooted.
This is my understanding, experiences will differ. Please do followup with your experience once you get your phone back.
Good luck.

Shanghai.Knight said:
I'd Contact Samsung support first thing in the morning and ask. They are usually great to work with....
Click to expand...
Click to collapse
I would, except for the fact they said that they've never heard of my issue, that updating the software/uninstalling apps will fix it, thought a wakelock was equal to rooting (even though you can't root the AT&T version), etc. Since this I've had little faith in them aside from the actual people doing the repairs at RSI...
kparikh82276 said:
I have an att note 4.
Once the phone is unlocked, the phone remains unlocked it should NOT reset.
If you've rooted the phone (which there's no root for att note 4) that can be reset, bc rom they flash is usually not rooted.
This is my understanding, experiences will differ. Please do followup with your experience once you get your phone back.
Good luck.
Click to expand...
Click to collapse
I know the unlock wouldn't reset normally, but I'm assuming if you replace the PBA, that includes the baseband processor, which in turn would result in a different IMEI, which in turn would be re-locked to AT&T. I don't think you can replace the components and assign the same IMEI to the device.
I know this is a question for Samsung, but when you email "tech support" and they tell you that if the processor is bad, they'll just replace the processor (you know, the one that's soldered on the PBA) I start to get a little low in confidence...

An update for everyone who was curious:
I got my device back, several components were replaced, and the phone basically looks brand new, even though I had taken good care of it.
Now, the IMEI of my device is the same, which confuses me even more, especially when I powered it on with my non-AT&T SIM card installed and was prompted for the unlock code.
Thankfully, I was able to reach out to the person I bought it from (new & unlocked) on eBay, and he provided me with the code, and it worked flawlessly. The best part of all of this is I'm on Marshmallow now, and notice several improvements (and like it more aesthetically). The RMA was straightforward with RSI (Samsung's partner) and I've got a non-wakelocking device once again.

i sent my unlocked AT&T Note 4 in last month to replace the rear camera (focus problems)
under warranty and they broke the LCD while taking it apart so i got a new LCD too. it was still unlocked
when i got it back.

S20+ in Retail Mode

Hi
I recently bought an S20+ 5G from a guy. He did make me aware that he had factory reset the phone and play store and ability to reset again had disappeared from the phone. I had thought it was probably an issue Samsung would be able to solve as the phone was less than 12months old. Unfortunately it has retail mode enabled and I can't seem to find very much info on how to remove it. Everything seems to work apart from the usual stuff like Health, Pay and obviously the most important one Playstore. When I open retail app its asking for Country, shop and code so I'm lost. Any advice greatly appreciated

Beirnz said:
Hi
I recently bought an S20+ 5G from a guy. He did make me aware that he had factory reset the phone and play store and ability to reset again had disappeared from the phone. I had thought it was probably an issue Samsung would be able to solve as the phone was less than 12months old. Unfortunately it has retail mode enabled and I can't seem to find very much info on how to remove it. Everything seems to work apart from the usual stuff like Health, Pay and obviously the most important one Playstore. When I open retail app its asking for Country, shop and code so I'm lost. Any advice greatly appreciated
Click to expand...
Click to collapse
Just for reference, this phone was bought legitimately by the previous owner and receipt of purchase has been shown to me. Now as to whether the phone was stolen, the shop who sold it to him has said that they were bought legitimately and this under threat of me calling the authorities