i have a flashed sprint s4 to selectel wireless bt i went into ##DATA# like a retard and unchecked rev tunneling. now i lost my 3g and dont know how to get it back. can someone help me. ive looked everywhere and i prefer a DIY solution
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I've done a little digging and I haven't come up with anything. Here's my problem.
I am a Rogers Wireless subscriber here in Canada. I have the Galaxy S4 and a Galaxy Gear. I have messed with rooting and modding my Gear, however when it came to getting some apps and fun toys on it, I wasn't able to use bluetooth tethering as my phone doesn't support it. I'm not sure if it's supposed to work ... but I don't even have the option.
Is there any way to get this to work ... or am i basically SOL? Is there anything that can be added via an APK?
Questions and Help issues go in Q&A and Help section
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Thanks
FNSM
Hey guys I recently acquired a Samsung Galaxy Note 3 from a friend who was on the verizon network. I, however, use tmobile but according to youtube videos and online forums Verizon's Note 3 works both GSM/CDMA without the use of a root. Well, once I acquired the phone from my friend, I was able to use it by tutorials on youtube. It worked for 2 days but now I cant use it because it says No Signal. I did steps 3 times and no luck, including a reset. Any input? Please help!
NotZeroSix said:
Hey guys I recently acquired a Samsung Galaxy Note 3 from a friend who was on the verizon network. I, however, use tmobile but according to youtube videos and online forums Verizon's Note 3 works both GSM/CDMA without the use of a root. Well, once I acquired the phone from my friend, I was able to use it by tutorials on youtube. It worked for 2 days but now I cant use it because it says No Signal. I did steps 3 times and no luck, including a reset. Any input? Please help!
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Click to collapse
did you try switching mobile networks to gsm mode in settings?
Hey guys.
So I decided to update my wife's phone. It was running some version of stock rooted NAE from way back in the day. Noticed it needs NG2 modem for the NG2 Roms to work, so I just updated to Sacs V6 until I had a computer handily available to Odin to stock, then root.
Well, here's the thing. After a few hours of Sacs, her phone had rebooted a few times and kept losing connection all together then reconnecting back to 3g for a split second before disconnecting again. Well, I got a hold of the PC and Odin'd to stock NG2. Then rooted.
Well, now it won't connect to anything when LTE/CDMA is active under network mode, and obviously ONLY connects to 3g when CDMA Only is active. This is a big problem as the 3g service in my area is MISERABLE.(lol sprint) anyone have any clue what the issue is?
On a side note, I was getting 3g on LTE/CDMA before I decided to restore defaults in the APN menu. Now I get absolutely nothing on LTE/CDMA.
My s5 has perfect 4g LTE connection, so I know its a phone issue.(unless the s5 and s4 run off different types of LTE[I have no clue])
Any help would be MUCH appreciated guys.
Try ##72786#
Gave it a go. Nothing. LTE on my s5, still no LTE on the wife's s4. She's getting perfect 3g though. Checked ##3282# as well. LTE is enabled in there as well.
Okay. Soooo, she still has no 4g and 3g is continuously disconnecting again. Completely reverted to stock, noticed she still had NAE baseband. Downloaded the modem separately. Installed both. Now she is on NG2 baseband as well, but still having the issues.
Could be hardware issue. If you've reverted and tried to reset and do hands free activation there's not much going on with the software.
That's what I was assuming as well. She's only three months out from an upgrade, so she can just wait it out I suppose. We've got an iPhone 5 she can use for 4g in the meantime.
The only thing that had me confused was before updating the ROM, 4g was working just fine.
Everyone we flash or modify we are at risk of numerous problems and issues. Why the developers put a disclaimer flash at your own risk. (and she could've dropped it without telling you )
Sorry about the delay. It seemed go fix itself guys. Must've been a widespread network issue in my area. Thanks to everyone though.
hello everyone. i just recently purchased a vzw LG G2 and was wanting to use it with cricket. I know there are many threads and posts about this but after 2 weeks of searching and literally trying everything i figured it was time to throw in the towel and post my situation. So as stated above i bought a LG G2 VS980 about 2 weeks ago and i currently have cricket service unlimted text/talk 20GB data. ok so ill list my issues and what i have tried to correct them
1. From the start i put my sim card in do the whole activiation thing over wifi and when my phone comes on it displays and H which i know is 3G service. I live in chula vista CA. my husbands phone recieves 4G LTE so i know we are in a good area. Now this is where it gets weird, when im connected to wifi the H turns to 3G and even 4G LTE will pop up randomly. My data works fine just slow of course and i cansend texts and calls but no MMS unless i use a 3rd party text app like Chomp or Textra.
2. The infamous sim card icon with a "?" . Are there any solutions to fix this? i have called LG tech support, cricket tech, took it into a cricket store, called VZW almost everything besides taking to a cell phone shop.
OK so i have tried every APN there is out there i have tried the ATT,AIO wireless, cricket,vzw, literally all of them and no diffrence besides recieving a MMS rarely. And yes i restarted my device after every APN input. My phone is currently set on global, when i try to switch to CDMA/LTE after 20-30 seconds it comes up with no network and says i must go back to global. i switch it to GSM and i have the GSM only or UMT only (maybe)? or GSM/UTMS. Not sure which one i put exactly but i put the GSM/UMTS mode and comes up the RAT networks here im confused and really didnt mess with it to much. but it will sometimes say E.
I am also wondering can i system update? i attempt to but it says failed. i kinda know that you cant update a device on any service besides its original one.
Now what are the harms of rooting and flashing? does my phone lose value? like i said im a NOOB here and this phone is literally brand new. I appreciate ANY help i get. If you have any questions PLEASE contact me asap. There is probably some info i forgot the add but i will be waiting for any kind folks to help me out
So IS the hardware on the S8 Active identical between providers (ATT, T-mobile, Sprint, etc) just like the S7?
Asking as I successfully reflashed 2 ATT S7's to TMobile firmware and they're working great for my friends including WiFi Calling and booting with TMO splash (and model # changed as well).
HOWEVER when I tried using a modded Odin 3.13.1 (I think) to do the same with my S8 Active to the lastest FW out there for TMO I get a PIT error (posted elsewhere on here but no helpful replies).
Anyway, just wondering is the HW the same??
Thanks
eplerd said:
So IS the hardware on the S8 Active identical between providers (ATT, T-mobile, Sprint, etc) just like the S7?
Asking as I successfully reflashed 2 ATT S7's to TMobile firmware and they're working great for my friends including WiFi Calling and booting with TMO splash (and model # changed as well).
HOWEVER when I tried using a modded Odin 3.13.1 (I think) to do the same with my S8 Active to the lastest FW out there for TMO I get a PIT error (posted elsewhere on here but no helpful replies).
Anyway, just wondering is the HW the same??
Thanks
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Im pretty sure the same hardware just may me flashed slightly different
TheMadScientist said:
Im pretty sure the same hardware just may me flashed slightly different
Click to expand...
Click to collapse
Any thoughts on why I cannot flash T-Mobile firmware onto my SM892A if identical hardware across cell providers?
It was SO EASY to fix my friend's Galaxy S7's from AT&T with T-mobile firmware and the model number the device reports even changed from SM-930A to SM-930T afterwards and they got rid of all ATT Bloatware and replaced it with TMO's smaller set of bloatware AND MADE WiFi Calling work!!
Frustrated as I have issues with call reception if I forget to turn WiFi off at home as it tries to use AT&T WiFi Calling which wont' work on T-Mobile.....can't afford another cell right now and afraid I'll miss a JOB INTERVIEW CALL!!
ANY HELP APPRECIATED.
Dave
eplerd said:
Any thoughts on why I cannot flash T-Mobile firmware onto my SM892A if identical hardware across cell providers?
It was SO EASY to fix my friend's Galaxy S7's from AT&T with T-mobile firmware and the model number the device reports even changed from SM-930A to SM-930T afterwards and they got rid of all ATT Bloatware and replaced it with TMO's smaller set of bloatware AND MADE WiFi Calling work!!
Frustrated as I have issues with call reception if I forget to turn WiFi off at home as it tries to use AT&T WiFi Calling which wont' work on T-Mobile.....can't afford another cell right now and afraid I'll miss a JOB INTERVIEW CALL!!
ANY HELP APPRECIATED.
Dave
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Click to collapse
I dont the Active models where always a bit different than reg S series dont know why Ive only had a couple and ditched em pretty quick