Related
(I couldn't find a recent post or topic regarding this)
I upgraded to 4.3 last night. I greatly dislike it, and want to downgrade back to 4.2.2
I tried running my phone in Odin mode and installing an older version of 4.2.2 (from May, I believe), but every time I run it, the FAIL box appears. Is there a another way of downgrading, or I am doing it wrong?
Thanks for any and all help!
At this point you are stuck on 4.3 ( I'm guessing Mj6 leak) until there is an odin flashable rom for mj9 the Mj6 update contained knox security among other things that prevents the downgrade (blown qfuse and such) hope that answers your question
Sent from my SAMSUNG-SGH-I337 using xda app-developers app
No you cannot downgrade from 4.3 back to 4.2.2
"I drive a Dodge Stratus!!"
sent from my smokin ATT S4A dripping AWESOMENESS
drakenjin said:
At this point you are stuck on 4.3 ( I'm guessing Mj6 leak) until there is an odin flashable rom for mj9 the Mj6 update contained knox security among other things that prevents the downgrade (blown qfuse and such) hope that answers your question
Sent from my SAMSUNG-SGH-I337 using xda app-developers app
Click to expand...
Click to collapse
I believe he took the OTA update that AT&T pushed overnight. But yes, your correct that he will be unable to downgrade for the foreseeable feature due to Knox and what will likely be another incremental qFuse. I'm staying on 4.2.2 with SafeStrap on MF3 for a few more weeks to see what developments take place due to the release of 4.3 finally.
We need to be more specific when stating limitations. We can assume MJ9 incremented the qfuse based on past updates. So what that means is you cannot revert aboot/BLs to a prior version. It remains unclear as to whether MJ9 BL's will boot prior kernels. I havent had a chance to look at the MJ9 files yet.
What about taking his phone to Best Buy to have them flash MF3 on it?
Could be they still have it in the computer maybe.
CZ Eddie said:
What about taking his phone to Best Buy to have them flash MF3 on it?
Could be they still have it in the computer maybe.
Click to expand...
Click to collapse
The blowing of a q-fuse means it is literally impossible to downgrade, even for Best Buy. Once you're on it, that's it. All they can do is take the new 4.3 build and flash it.
I received the OTA update.
Anyways, thanks for all the quick replies. Is there a way to re-add the "Mobile Data" toggle? I don't like how they removed that, and limited the toggle tray to 10 (instead of being able to scroll through all the toggles).
EDIT:
Is there a way to re-hide the apps in the App-Drawer? (I liked being able to display only the ones I wanted)
awsomeness!!!!!!!!!!!!
ThDrkKnight said:
(I couldn't find a recent post or topic regarding this)
I upgraded to 4.3 last night. I greatly dislike it, and want to downgrade back to 4.2.2
I tried running my phone in Odin mode and installing an older version of 4.2.2 (from May, I believe), but every time I run it, the FAIL box appears. Is there a another way of downgrading, or I am doing it wrong?
Thanks for any and all help!
Click to expand...
Click to collapse
NighthawkXL said:
I believe he took the OTA update that AT&T pushed overnight. But yes, your correct that he will be unable to downgrade for the foreseeable feature due to Knox and what will likely be another incremental qFuse. I'm staying on 4.2.2 with SafeStrap on MF3 for a few more weeks to see what developments take place due to the release of 4.3 finally.
Click to expand...
Click to collapse
hey guys just thought id inform you just in case you haven't seen it yet but this genius just made my day and it worked for me to downgrade partial via heimdal flash ( used terminal on my mac ) then adb upgrade using another awesome benefactors copy of .cfg update he captured just for the community just follow the steps in this thread by gtj0
Follow steps in what thread. Link?
Sent from my SGH-I337 using Xparent Skyblue Tapatalk 2
mattwheat said:
Follow steps in what thread. Link?
Sent from my SGH-I337 using Xparent Skyblue Tapatalk 2
Click to expand...
Click to collapse
I believe he's talking about the Partial downgrade from MJ6 to MF3 so that you can upgrade to MJ9....thats the only thing i've seen.
Samsung S4 i337 frame upgrade encounter an issue please select recovery mode in kies
Today i have just want to downgrade to 4.2.2 via Odien of Stock File MF3 TARs, but may be i m make a mistake or may be somthing else happen my Samsung S4 AT&T-i337 failed to do this and then give me "frame upgrade encounter an issue please select recovery mode in kies"
So do it in Kies but i dont have Serial number of my Device as my battery and back sticker of phones are change here in Pakistan, now my phone is only give me "frame upgrade encounter an issue please select recovery mode in kies" this,
Please any one Help, will be appreciate
salimdawar said:
Today i have just want to downgrade to 4.2.2 via Odien of Stock File MF3 TARs, but may be i m make a mistake or may be somthing else happen my Samsung S4 AT&T-i337 failed to do this and then give me "frame upgrade encounter an issue please select recovery mode in kies"
So do it in Kies but i dont have Serial number of my Device as my battery and back sticker of phones are change here in Pakistan, now my phone is only give me "frame upgrade encounter an issue please select recovery mode in kies" this,
Please any one Help, will be appreciate
Click to expand...
Click to collapse
You can not downgrade the firmware. Just flash the firmware you were on before you tried to downgrade on Odin
Sent from my Nexus 5
jd1639 said:
You can not downgrade the firmware. Just flash the firmware you were on before you tried to downgrade on Odin
Sent from my Nexus 5
Click to expand...
Click to collapse
Ok i m downloading I337UCUFNB1 1.41 GB lets c it can flash it or not, before i were have this update in only 440 MB and installed from SD card directly in Recovery mode, but now my phone not going in recovery mode only can able to in Downloading mode
any How Thanks
salimdawar said:
Ok i m downloading I337UCUFNB1 1.41 GB lets c it can flash it or not, before i were have this update in only 440 MB and installed from SD card directly in Recovery mode, but now my phone not going in recovery mode only can able to in Downloading mode
any How Thanks
Click to expand...
Click to collapse
Boot into download mode then flash the stock firmware in Odin.
Sent from my Nexus 5
My i337 AT&T is back in action
salimdawar said:
Ok i m downloading I337UCUFNB1 1.41 GB lets c it can flash it or not, before i were have this update in only 440 MB and installed from SD card directly in Recovery mode, but now my phone not going in recovery mode only can able to in Downloading mode
any How Thanks
Click to expand...
Click to collapse
Good news, my phone back in to life and here the site from where i download KitKat
https://mega.co.nz/#!88MSyQoJ!8zxUFpiXhteaLDNemgqRbBSzy6gZJHRCPRW2YndIO4g
MD5: 5BFE6BE67AA86DF8C0ED041342DFD9FF
Thanks:laugh:
I'm on stock MF9 now. But would like to return to Cyanogen or Negalite 4.3. Can I still do this? Do I need to do something different now when I root, install recovery, and then the ROM?
You got to ODIN the MJA Firmware.
- Root, Install Recovery, Flash FIRMWARE VIA ODIN, Flash Rom
heyjoojoo said:
I'm on stock MF9 now. But would like to return to Cyanogen or Negalite 4.3. Can I still do this? Do I need to do something different now when I root, install recovery, and then the ROM?
Click to expand...
Click to collapse
For Cyanogenmod, you don't have to do anything. Im not sure about negalite.
Once you go on 4.3 you're stuck there the bootloader is locked, but you can root. Although you will trip the Knox warranty and void any warranty you have and the only way to get a phone if something happens is going to cost the deductible. .so before you do anything. ..make a backup
Sent from my SPH-L720 using XDA Premium 4 mobile app
emod0705 said:
Once you go on 4.3 you're stuck there the bootloader is locked, but you can root. Although you will trip the Knox warranty and void any warranty you have and the only way to get a phone if something happens is going to cost the deductible. .so before you do anything. ..make a backup
Sent from my SPH-L720 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=2338919
has the new modem with out the bootloader so problem solved.
And, there are also a couple other pre-existing threads on this, http://forum.xda-developers.com/showthread.php?t=2498397
This thread is closed.
I've recently been duped into the official 4.3 update for Galaxy S4 (SGH-I337M Rogers) and now it seems I can no longer do anything with my phone. Secret menus for unlocking have been stripped, can't flash anything in Odin or recovery, can't do a damn thing. Previously I had flashed from the original 4.2.2 to 4.4 Gummy ROM but then went to flash what I thought was 4.2.2 stock (so I could use sim unlock in service menu) in Kies and got 4.3.
My question is, is my phone doomed? I've been googling trying to figure out how to fix this for about a week and am ready to take my phone and beat a Rogers rep with it and give up. Any help would be appreciated. Thanks.
Furinax said:
I've recently been duped into the official 4.3 update for Galaxy S4 (SGH-I337M Rogers) and now it seems I can no longer do anything with my phone. Secret menus for unlocking have been stripped, can't flash anything in Odin or recovery, can't do a damn thing. Previously I had flashed from the original 4.2.2 to 4.4 Gummy ROM but then went to flash what I thought was 4.2.2 stock (so I could use sim unlock in service menu) in Kies and got 4.3.
My question is, is my phone doomed? I've been googling trying to figure out how to fix this for about a week and am ready to take my phone and beat a Rogers rep with it and give up. Any help would be appreciated. Thanks.
Click to expand...
Click to collapse
What firmware u have now? Give us more details (Baseband, Knox, etc)
Joku1981 said:
What firmware u have now? Give us more details (Baseband, Knox, etc)
Click to expand...
Click to collapse
Download Mode says:
Knox Kernel Lock 0x0
Rest of NFO:
http://bacon.ms/******/Screenshot_2013-12-09-10-47-19.png
U have to know if u root ur phone ur warranty will be void (Knox 0x1). Knowing that u can start to root ur phone HERE
Joku1981 said:
U have to know if u root ur phone ur warranty will be void (Knox 0x1). Knowing that u can start to root ur phone HERE
Click to expand...
Click to collapse
Thanks yeah I know I've already tampered with it since I originally flashed the 4.3 stock and the flag is there. I flashed/rooted other stuff fine but then reverting to stock last time, I can no longer flash anything. I'll try CF auto root again but Odin doesn't seem to be able to flash anymore. I'm downloading the latest Odin and drivers now and I'll follow up later. Thanks!
Furinax said:
Thanks yeah I know I've already tampered with it since I originally flashed the 4.3 stock and the flag is there. I flashed/rooted other stuff fine but then reverting to stock last time, I can no longer flash anything. I'll try CF auto root again but Odin doesn't seem to be able to flash anymore. I'm downloading the latest Odin and drivers now and I'll follow up later. Thanks!
Click to expand...
Click to collapse
U have it all HERE
Joku1981 said:
U have it all HERE
Click to expand...
Click to collapse
Thanks for the links. Turned out I needed to get the latest Odin + install the latest drivers (which I swear I already had, but anyway). Was able to flash 4.2.2 revert the bad sim unlock then enter the unlock code I got from cellunlocker, unlocked worked, reflashed latest 4.3 stock carrier rom, patch modem for AWS support and it all works. I'm now happily an X Rogers customer getting 10X the services with Wind Mobile for 1/3 of my old Rogers contract cost.
Furinax said:
Thanks for the links. Turned out I needed to get the latest Odin + install the latest drivers (which I swear I already had, but anyway). Was able to flash 4.2.2 revert the bad sim unlock then enter the unlock code I got from cellunlocker, unlocked worked, reflashed latest 4.3 stock carrier rom, patch modem for AWS support and it all works. I'm now happily an X Rogers customer getting 10X the services for 1/3 of my old contract cost.
Click to expand...
Click to collapse
Happy to help ya. Enjoy ur "new" machine :victory:
Hey guys so i have heard that if i install the old firmware for my s4 from sammobile using Odin one from early 2013 that it will give me access to service menu so that i can unlock my phone. So my question is that is it 100% safe to Odin flash the older 4.2.2 rom when i am on 4.3? Can i flash it unlock my phone then upgrade my phone to a custom rom again? Thank you
Sent from my SGH-M919V using xda app-developers app
Do not do this. This will brick your phone. If I am not mistaken, there is a method to unlock mk2 in the general section.
Sent from my SAMSUNG-SGH-I337 using Tapatalk
zee24 said:
Hey guys so i have heard that if i install the old firmware for my s4 from sammobile using Odin one from early 2013 that it will give me access to service menu so that i can unlock my phone. So my question is that is it 100% safe to Odin flash the older 4.2.2 rom when i am on 4.3? Can i flash it unlock my phone then upgrade my phone to a custom rom again? Thank you
Sent from my SGH-M919V using xda app-developers app
Click to expand...
Click to collapse
You should ask this in the t mobile s4 forum. I believe your bootloader is unlocked and you can flash an older firmware version. But check there first. This is the att s4 forum. It can't be done on the at&t s4.
Is the service menu missing on the stock T-mo 4.3 ?
Nooo guys i have an unlocked bootloader i have the s4 that is very similar to the tmobile and it's the same as the Canadian versions. And yes the Canadian version which is 1337m and mine which is m919v don't have access to service menus but i have flashed a lot of custom roms simply by philz recovery so doesn't that mean i have an unlocked bootloader?
zee24 said:
Nooo guys i have an unlocked bootloader i have the s4 that is very similar to the tmobile and it's the same as the Canadian versions. And yes the Canadian version which is 1337m and mine which is m919v don't have access to service menus but i have flashed a lot of custom roms simply by philz recovery so doesn't that mean i have an unlocked bootloader?
Click to expand...
Click to collapse
If you're on 4.3 I believe you also have Knox, in which case I don't think you'll be able to go back to 4.2.2. Read through this http://forum.xda-developers.com/showthread.php?p=40903040
jd1639 said:
If you're on 4.3 I believe you also have Knox, in which case I don't think you'll be able to go back to 4.2.2. Read through this http://forum.xda-developers.com/showthread.php?p=40903040
Click to expand...
Click to collapse
I'm actually running a custom rom i shouldve mentioned im on phoenix rom. So i don't have knox at the moment. Does that matter?
zee24 said:
I'm actually running a custom rom i shouldve mentioned im on phoenix rom. So i don't have knox at the moment. Does that matter?
Click to expand...
Click to collapse
Did you ever take the ota to 4.3? Do you know what firmware your device is on? A 4.3 custom Rom wouldn't have knox but if you took the official update to 4.3 you would have Knox.
jd1639 said:
Did you ever take the ota to 4.3? Do you know what firmware your device is on? A 4.3 custom Rom wouldn't have knox but if you took the official update to 4.3 you would have Knox.
Click to expand...
Click to collapse
Hmm i think then yes i might have knox. I think at one point i might have been on stock 4.3 is there any way that i can check to see if i have knox? And if i have knox i cant flash an older stock firmware for my s4?
zee24 said:
Hmm i think then yes i might have knox. I think at one point i might have been on stock 4.3 is there any way that i can check to see if i have knox? And if i have knox i cant flash an older stock firmware for my s4?
Click to expand...
Click to collapse
Idk, I'm not that familiar with your device. From the little bit of reading I've done I would say no, you can't flash an older firmware. But again, I'd post this question in the t mobile forum. They'd be more familiar with your device.
zee24 said:
Hmm i think then yes i might have knox. I think at one point i might have been on stock 4.3 is there any way that i can check to see if i have knox? And if i have knox i cant flash an older stock firmware for my s4?
Click to expand...
Click to collapse
Did you ever update you device with kies or ever take an over the air update ? It's fine if you were on a stock based 4.3 rom as long as you never took an official update. If so then you can't go back. Just flashing a stock 4.3 rom won't change that status but the 4.3 bootloader would.
You would have know by checking in settings under SE
hednik said:
Did you ever update you device with kies or ever take an over the air update ? It's fine if you were on a stock based 4.3 rom as long as you never took an official update. If so then you can't go back. Just flashing a stock 4.3 rom won't change that status but the 4.3 bootloader would. You would have know by checking in settings under SE
Click to expand...
Click to collapse
I remember i soft bricked my phone one time and had to flash my firmware but the 4.3 latest one from sammobile and after i did that i got knox but i believe i already tripped the knox counter because in download mode it says 0x1 so i guess i cant?
Can someone help me take my S4 back to 4.3? I got the OTA update for 4.4 yesterday morning and have had nothing but problems. Terrible battery life (40% down in 3 hours with little to no use) WiFi wont turn on thanks to this piece of junk Knox software. So before I dump Samsung completely for a Moto X or Nexus, can someone help me downgrade from 4.4 back to 4.3 where I had no problems?
Were you totally stock before the OTA? If you still have warranty left, I would bring it in to a Sprint store and *****.
If not, you can try one of 2 things. 1) flash the NAE tar file using odin to see if that fixes your issues or 2) flash the MK2 tar file to bring you back to 4.3
aypanthony said:
Were you totally stock before the OTA? If you still have warranty left, I would bring it in to a Sprint store and *****.
If not, you can try one of 2 things. 1) flash the NAE tar file using odin to see if that fixes your issues or 2) flash the MK2 tar file to bring you back to 4.3
Click to expand...
Click to collapse
I went Cyanogen at one point, didn't like it, and flashed back to stock. When the OTA hit I was rooted but had made no changes from stock, not even an uninstall of a Samsung app. I am backing things up now to flash the NAE again, but I want a version without this Knox garbage in it. Is there such thing?
I read that you can't flash back with Odin from 4.4 to 4.3 so I don't know how to do option 2 at this point.
sponge14 said:
I went Cyanogen at one point, didn't like it, and flashed back to stock. When the OTA hit I was rooted but had made no changes from stock, not even an uninstall of a Samsung app. I am backing things up now to flash the NAE again, but I want a version without this Knox garbage in it. Is there such thing?
I read that you can't flash back with Odin from 4.4 to 4.3 so I don't know how to do option 2 at this point.
Click to expand...
Click to collapse
You're correct with not being able to go back to mk2 4.3 via Odin.
Sent from my SPH-L720 using Tapatalk
sponge14 said:
I went Cyanogen at one point, didn't like it, and flashed back to stock. When the OTA hit I was rooted but had made no changes from stock, not even an uninstall of a Samsung app. I am backing things up now to flash the NAE again, but I want a version without this Knox garbage in it. Is there such thing?
I read that you can't flash back with Odin from 4.4 to 4.3 so I don't know how to do option 2 at this point.
Click to expand...
Click to collapse
Yeah, I think you are right. Can't go back to 4.3 once you have the 4.4 bootloader, my bad. I wonder if you should do a factory reset to see if that clears up your issues.
daniel4653 said:
You're correct with not being able to go back to mk2 4.3 via Odin.
Sent from my SPH-L720 using Tapatalk
Click to expand...
Click to collapse
Is there some other way of downgrading? What about going back to Cyanogen's full release?
Well that sucks that you can't go back to 4.3
I had the same issues when I updated and was kinda pissed at it to but a factory reset and it been running way better ever since and I'm rooted with xposed installed and no complaints
Sent from my SPH-L720 using xda app-developers app
sponge14 said:
I went Cyanogen at one point, didn't like it, and flashed back to stock. When the OTA hit I was rooted but had made no changes from stock, not even an uninstall of a Samsung app. I am backing things up now to flash the NAE again, but I want a version without this Knox garbage in it. Is there such thing?
I read that you can't flash back with Odin from 4.4 to 4.3 so I don't know how to do option 2 at this point.
Click to expand...
Click to collapse
I believe once KNOX Bootloader has been installed, your stuck with it. No going back.
But honestly, if you root 4.4, your gonna void KNOX.
lawmangrant said:
I believe once KNOX Bootloader has been installed, your stuck with it. No going back.
But honestly, if you root 4.4, your gonna void KNOX.
Click to expand...
Click to collapse
I don't want Knox on my phone at all, it's garbage for me. Are you saying I can't even go Cyanogen at this point?
sponge14 said:
I don't want Knox on my phone at all, it's garbage for me. Are you saying I can't even go Cyanogen at this point?
Click to expand...
Click to collapse
You can still have all that. KNOX is just the warrantly flag I have KNOX on mine, but I still have rooted and flashed other roms.
lawmangrant said:
You can still have all that. KNOX is just the warrantly flag I have KNOX on mine, but I still have rooted and flashed other roms.
Click to expand...
Click to collapse
Ah OK, I don't care about the warranty, it's out in April anyways... Looks like I need to try Cyanogen again, hopefully it's better this time.
i have gone back to 4.3 with odin.....use odin 1.85.....*First flash the mk2 modem or it will fail**.....why? i dont know...
so here is what i do....1) Odin first the mk2 modem...2) Odin stock Mk2 rom...3) Odin philz latest recovery...4) boot into recovery..goto philz settings and tap " re-root....5) reboot and enjoy.....
Sent from my SPH-L720 using xda app-developers app
chris-allen said:
i have gone back to 4.3 with odin.....use odin 1.85.....*First flash the mk2 modem or it will fail**.....why? i dont know...
so here is what i do....1) Odin first the mk2 modem...2) Odin stock Mk2 rom...3) Odin philz latest recovery...4) boot into recovery..goto philz settings and tap " re-root....5) reboot and enjoy.....
Sent from my SPH-L720 using xda app-developers app
Click to expand...
Click to collapse
You're saying your bootloader went back to MK2 after this? Didn't think that was possible. I've had nothing but stupid little issues myself after using Odin to flash the phone to NAE. I've done factory resets... Completely wiped the phone in Philz. Tried KToonsez kernel as well and stock NAE just sux! I'll probably just flash Liquid Smooth back on it, was only trying to stick with stock NAE for stability and camera , that phone is my girls and she doesn't have the patience for all the bugs that come with custom Roms lol
Anyways just want to confirm that with you. Thanks
Sent from my SCH-I545 using Tapatalk
chris-allen said:
i have gone back to 4.3 with odin.....use odin 1.85.....*First flash the mk2 modem or it will fail**.....why? i dont know...
so here is what i do....1) Odin first the mk2 modem...2) Odin stock Mk2 rom...3) Odin philz latest recovery...4) boot into recovery..goto philz settings and tap " re-root....5) reboot and enjoy.....
Sent from my SPH-L720 using xda app-developers app
Click to expand...
Click to collapse
I don't know if that is possible for those of us rocking triband. Obviously we cannot use the Mk2 modem or rom. In any event, I upgraded to 4.4.2 on my new L720T and regretted it, but now I'v" managed to install twrp and rooted it and the rom settled down after a few days. At first, horrible battery use but now its amazing. My battery reads 75 percent after 14 hours and that's quite good enough. The only issue I still face is the SD card thing, but that only seems to apply third party software as I can move files directly from internal to external memory using the stock files app that comes with android.
i dont know about triband. i dont have one and im not going to pretend im a smart dev because thats also not true.. i HAVE ODIN 4.4.2 THEN turned around and ODIN 4.3 due to something i didnt like...im not sure if it changes the bootloader or not, i dont even check. i have only tried this with mk2 to nae.. when i purchesed my device it came with mk2 so i have never tinkerd with the other bootloaders. if you have something other then mk2 id ask a dev befor doing anything. like i said it works for me as long as i flash the modem FIRST that corrisponds to the build. ( mk2 or nae )...and in some cases if the wifi is borked on nae, iv had to flash the modem again after instalation of the rom.. i cant explain why any of this happens....
Sent from my SPH-L720 using xda app-developers app
chris-allen said:
i dont know about triband. i dont have one and im not going to pretend im a smart dev because thats also not true.. i HAVE ODIN 4.4.2 THEN turned around and ODIN 4.3 due to something i didnt like...im not sure if it changes the bootloader or not, i dont even check. i have only tried this with mk2 to nae.. when i purchesed my device it came with mk2 so i have never tinkerd with the other bootloaders. if you have something other then mk2 id ask a dev befor doing anything. like i said it works for me as long as i flash the modem FIRST that corrisponds to the build. ( mk2 or nae )...and in some cases if the wifi is borked on nae, iv had to flash the modem again after instalation of the rom.. i cant explain why any of this happens....
Sent from my SPH-L720 using xda app-developers app
Click to expand...
Click to collapse
Lol I know what you mean... Sometimes things just seem to work or they don't.
But that's interesting you can go back to mk2 after being on nae. I figured that was not possible. But if you didn't get any fails in Odin while downgrading that's great. Maybe I'll get ballsy and try this later.
Sent from my SCH-I545 using Tapatalk
Is there a stock 4.4 Rom out there I can try, preferably one without Knox? Sprint has recommended that I unroot, that they have a tech bulletin where rooted phones have wifi, and other issues.
sponge14 said:
Is there a stock 4.4 Rom out there I can try, preferably one without Knox? Sprint has recommended that I unroot, that they have a tech bulletin where rooted phones have wifi, and other issues.
Click to expand...
Click to collapse
You have a link to that bulletin??
Sent from my SCH-I545 using Tapatalk
Mistertac said:
You have a link to that bulletin??
Sent from my SCH-I545 using Tapatalk
Click to expand...
Click to collapse
No that's just what the escalated Tech Support person from Oklahoma City told me.
I also just wiped the cache and did a factory reset and still have the same wifi problem...