After SIM Unlocked, the phone recognize the SIM, but o Signal - Sprint HTC One (M7)

Hi everybody
Actually I am not fresh or new to this kind of unlocking, i made many successful processes, but now i am facing a very strange situation, i had an HTC One for sprint updated to the latest sense 6 , i performed all the unlocking steps successfully, and i get it unlocked.
the problem starts when i inserted the local SIM card, it recognize it and ask me for the network setting, and when i am trying to do the last step (changing the network to GSM) it refuse !! and keep put the network to Automatic mode and tell me no network available!!
i tried almost everything, downgrade to previous Viber ROM ( sense 5.5) S-off , update firmware, etc.. with no hope
maybe i pressed something is the API menu by mistake which caused me all this problem,
any thoughts or ideas will be highly appreciated

today I made the same thing with m8 , same situation, any help pls
Sent from my 831C using xda premium

sim recognized but no signal in my htc one m7
I have sprint htc one m7 unlocked mobile, after updating to android 4.4.2 with htc sense 6, Im facing with a prblm when Iam inserting the sim, sim is recognizeing but no signal, Plz help me if any buddy knows

the same has happened to me, seems to happen randomly since I have unlocked 10+ like this and they work, but with a couple ones I haven't been able to...

have the same issue with HTC One M7 Sprint

[[ Cold ]] said:
the same has happened to me, seems to happen randomly since I have unlocked 10+ like this and they work, but with a couple ones I haven't been able to...
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you are a recognized developer, please try to help us here

abudraih said:
you are a recognized developer, please try to help us here
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Click to collapse
Honestly.. I'm thinking it has to do with the firmware. Try method #3 here. If that still doesn't work, try it again for good measure.

I had same issue. My phone is s-off. The way it works for me was going back to 4.3 and i did the method with sim unlock helper. After that i restored my 4.4.2 sense 6 stock rom and unlock works but no mms o data (data 3g and H symbols shows!) I went back to 4.3 and used google to search how to fix gsm connection. You will find a tutorial from here. (Xda) I used cdma tool. Btw...you need to find your MSL code ....that tutorial show you how to do it. Good luck!
To going back to 4.3 i just flashed a 4.3 rom from reckvery. Look in development threads.
Sent from my HTCONE using XDA Free mobile app

Related

SimLock Solution For All 4.3 users

Hello to you all
I would like to show all of you 4.3 users the solution "elvisypi" gave me in my private mail and finally i succeed to unlock my device.
So all of us know that sprint or google changed the way HtcOMADM works and we can't use the original system for unlocking our device.
So here is the solution that "elvisypi" gave me :
1. Download the "Stock with goodies 4.3 ROM". Don't flash it wet. (link : http://www.mediafire.com/?9y21d2wlszh6d6c )
2, With an archive viewer like winzip open the ROM.zip and go to /system/app
3. replace 2 apps which I have attached: HtcOMADM_SettingsPlugin_SPCS.apk and HtcOMADM_SPCS.apk. Just drag and drop and replace.
4. Finally flash the ROM.
5. Install the HTCOneSIMUnlockHelper and follow the onscreen instructions.
This system works 100% and this way you can be on 4.3 rom and still have an unlock GSM sprint device.
again , many thanks to "elvisypi" for his great support
sim unlock
Hope it does
downloading....
Would this work with other ROMs like insercoin?
phatmanxxl said:
Would this work with other ROMs like insercoin?
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Click to collapse
You must use a stock rom for this to work
Hey, are you using this with Tmobile or another service?
syedinsane said:
Hey, are you using this with Tmobile or another service?
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Click to collapse
I'm not using t-mobile , I'm not from the US but it should work with any GSM sim after the unlock is done
james341 said:
I'm not using t-mobile , I'm not from the US but it should work with any GSM sim after the unlock is done
Click to expand...
Click to collapse
I've followed your directions, using the ROM you provided (only difference being flashing the root-fix) and I get vDM errors every time I boot and the app says it's unlocked but my Tmobile SIM gets no signal. Is there any other way i can check if my phone's unlocked?
syedinsane said:
I've followed your directions, using the ROM you provided (only difference being flashing the root-fix) and I get vDM errors every time I boot and the app says it's unlocked but my Tmobile SIM gets no signal. Is there any other way i can check if my phone's unlocked?
Click to expand...
Click to collapse
Did you changed the phone in settings to GSM/UMTS?
james341 said:
Did you changed the phone in settings to GSM/UMTS?
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Click to collapse
Yes I have, it says preparing SIM card but I never get any bars. I read in another thread that I need to be on an older radio in order for Tmobile to work. And for that I'll need s-off which I can't. Sigh.
syedinsane said:
Yes I have, it says preparing SIM card but I never get any bars. I read in another thread that I need to be on an older radio in order for Tmobile to work. And for that I'll need s-off which I can't. Sigh.
Click to expand...
Click to collapse
Flash the release radio and let us know, I'm interested in using an At&t card for when I need a good data connection.
[/COLOR]Delete
Sent from my HTCONE using XDA Premium 4 mobile app[/QUOTE]
Sent from my HTCONE using XDA Premium 4 mobile app
It didnt work for me?
I did exactly what you said an When the phone starts up it says unfortunately ui has stop working an it keeps popping up an i cant do anything with my phone
Thank you for this already pressed the Thank you button also
i was getting annoyed that i couldnt find the files before i found this thread
HTC ONE
I did everthing s-off....flashed to the old radio baseband....tried everything still havent got any signal....who know what a problem?
The only thing is that I've flashed my sprint htc one to the Straight talk. Could it cause a problem?
I am also trying to unlock for T-Mobile. Running into the same issues as others. I was reading a thread where someone was apparently using it on T-Mobile, and PMed them on how exactly they did it but never got a response.
Would love to hear if anyone has it working on T-Mobile
This works. :victory:
Only need to extract, modify and zip again.
Flash with TWRP.
And everything is working normally, no need to reinstall or root, or whatever.
The only problem is that every time I turn on the phone, I get the error message VDM, but it disappears instantly, without stopping or forcing any application.
I live outside the U.S., and continues to operate all perfect with SIMUnlockerHelper. :fingers-crossed:
My device: Sprint Htc one = Unlockboot, TWRP, SIMUnlocker Helper, Root, and the rom on the top of the post. (benny's 4.3 LOL)
it actually works, but if you're using a sense rom I think you only need to download the apps in the op and replacing in system/app
I did this with insertcoin 6.0-4, the unlock helper app didn't recognize the rom, but with the terminal emulator method it worked just fine, tried with a sim and all fine ... then put again the original apks and you don't have to deal with any error popups
Interesting. I was under the impression that our version of this device did not support domestic (only international) GSM bands, hardware wise.
Is this version of sim unlocking different than what you would get if you asked Sprint? (they do allow you to unlock it if you meet certain criteria, like good account standing)
cbburtraw said:
Interesting. I was under the impression that our version of this device did not support domestic (only international) GSM bands, hardware wise.
Is this version of sim unlocking different than what you would get if you asked Sprint? (they do allow you to unlock it if you meet certain criteria, like good account standing)
Click to expand...
Click to collapse
it supports the bands, but all the radios except the original one block domestic gsm carriers. if you still unlock and use that radio, it'll work.
Not working
I tried everything mentioned above, ( Unlock bootloader, S-OFF, Root) also changed the 2 apps in the system for the 4.3 ROM Stock rooted deodexed and then used the SIM unlock helper.
Then Got the same result : No GSM signal, and the SPRINT logo still on the top when I make a call, the same answer comes: " Error number 16 script 3."
I'm using Straight Talk Sim by ATT.

[Q] SIM Unlock doesn't work

So I have an HTC One, it's running the latest Android Rev HD version (4.4). Recently my contract with Tmobile expired and I got a Lycamobile sim, along with an unlock code. I'm used to the network unlocking procedures, but for this HTC One, after I\ve typed in the code it says successful, rebooting, but doesn't reboot, simply freezes itself. After a while, it's responsive again, but it's showing the window for the unlock code again. I've tried putting the unlock code multiple times, each times is successful, rebooting but then again freezes and fails. What am I doing wrong? Is it the ROM ?
Probably. ARHD was based of dev edition. US carrier versions aren't out yet. So you better try with a stock 4.3 ROM
Sent from my HTCONE using Tapatalk
Ok so I had a similar issue with my AT&T HTC one. First of all make sure you don't have a security lock screen enabled (basically make sure you don't need to enter a password to get into phone). Secondly I turned my Wi-Fi off just in case (so the phone wasn't connected to the internet). And make sure you are on a sense based Rom (I was using sky Dragon Rom).
Sent from my HTC One using xda app-developers app
elvisypi said:
Probably. ARHD was based of dev edition. US carrier versions aren't out yet. So you better try with a stock 4.3 ROM
Sent from my HTCONE using Tapatalk
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Ok, so do I go back to stock with the RUU or can I use ARHD 4.3 ?
Mr User said:
Ok, so do I go back to stock with the RUU or can I use ARHD 4.3 ?
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Click to collapse
You can use the latest ARHD 41.0, when the phone is unlocked this only changes the allowed sim
Look at this
http://www.youtube.com/watch?v=rj1oRHVRSF8
Then maybe this
https://play.google.com/store/apps/details?id=com.unlockunit.htc_one
Mr User said:
So I have an HTC One, it's running the latest Android Rev HD version (4.4). Recently my contract with Tmobile expired and I got a Lycamobile sim, along with an unlock code. I'm used to the network unlocking procedures, but for this HTC One, after I\ve typed in the code it says successful, rebooting, but doesn't reboot, simply freezes itself. After a while, it's responsive again, but it's showing the window for the unlock code again. I've tried putting the unlock code multiple times, each times is successful, rebooting but then again freezes and fails. What am I doing wrong? Is it the ROM ?
Click to expand...
Click to collapse
I was able to use my unlock code on ARHD. I tried several times at first with similar results. The method that worked:
1) insert foreign sim
2) enter unlock code
3) wait until it freezes on "rebooting"
4) manually turn off the phone
5) remove foreign sim while phone is OFF
6) turn on phone
7) place foreign sim back, HOILA!
APM
Mr User said:
So I have an HTC One, it's running the latest Android Rev HD version (4.4). Recently my contract with Tmobile expired and I got a Lycamobile sim, along with an unlock code. I'm used to the network unlocking procedures, but for this HTC One, after I\ve typed in the code it says successful, rebooting, but doesn't reboot, simply freezes itself. After a while, it's responsive again, but it's showing the window for the unlock code again. I've tried putting the unlock code multiple times, each times is successful, rebooting but then again freezes and fails. What am I doing wrong? Is it the ROM ?
Click to expand...
Click to collapse
I'm probably late to this thread but, the exact same thing happened to me on an HTC One S running MaximusHD. I tried a number of things and found this thread by google. I finally figured out the issue. If your ROM has APM, make sure you disable it if you can. The APM option menu was causing the hangup and it worked fine after I disabled it.

No signals..!! Plz helppp

hey
today i factory resetted my htc one due to some bug and after resetting my phone is not catching network signals. I am using airtel sim. Before it was catching but after factory resetting my sim is not recognized. It only says preparing sim card but after that nothing happens...NO SIGNAL NO NETWORK NOT RECOGNINZING SIM>>!!:crying::crying::crying:
jayas.mayank said:
hey
today i factory resetted my htc one due to some bug and after resetting my phone is not catching network signals. I am using airtel sim. Before it was catching but after factory resetting my sim is not recognized. It only says preparing sim card but after that nothing happens...NO SIGNAL NO NETWORK NOT RECOGNINZING SIM>>!!:crying::crying::crying:
Click to expand...
Click to collapse
Try going into *#*#4636#*#* phone info and make sure your radio is set to wcdma preferred. If that don't work just play around with some settings there.
Sent from my HTCONE using Tapatalk
gimmeitorilltell said:
Try going into *#*#4636#*#* phone info and make sure your radio is set to wcdma preferred. If that don't work just play around with some settings there.
Sent from my HTCONE using Tapatalk
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Click to collapse
If that doesn't work, you can try flashing firmware. I had the same problem once except it was after I flashed a ROM instead of reset. After a day of researching, i found out I had lost my radio. I dug up the firmware for my phone and flashed it. To test if this solution is for you, reboot into bootloader (turn off completely then turn on while holding volume down), and at the top it should say things like hboot, radio, S-on (or S-off depending if you've done the S-off procedure), etc. If you do not see Radio and a number next to it, then this solution should fix your problem although you say your using Airtel but this forum is for the Sprint HTC One. If you have the sprint htc one, then you can click on this download link. I still have the copy of firmware that fixed my problem on my phone so I uploaded it to Mediafire to make it easier for you. Download it and put it in the root of your phone. Then, boot into recovery, and click install, and find the file I provided and flash it. Then reboot and you should have signal again. PLEASE DO SOME RESEARCH ON THE CORRECT FIRMWARE VERSION FOR YOUR PHONE because I dont know the exact model of your phone. The reason I say this is because you can SEVERELY DAMAGE YOUR PHONE if you flash the wrong firmware and I AM NOT LIABLE FOR ANY DAMAGE DONE TO YOUR PHONE. This firmware is for my Sprint HTC One 32gb U.S. sim card. Hope this helps. Download link: https://www.mediafire.com/?ybl9j7uztu3i1ae

[Q]HELP!! Invalid SIM Card Sprint HTC One (M8)

So bad this is Software problem or a hardware problem?
I Try T-mobile / AT&T / sim card all so
Look the Photo
gkwyc said:
So bad this is Software problem or a hardware problem?
I Try T-mobile / AT&T / sim card all so
Look the Photo
Click to expand...
Click to collapse
I had this same problem and had to take my phone to Sprint Repair Store and they had to activate there to make it stop.
Same HERE HELP!!!!
I have the same device. I tried unlocking all bands https://www.google.co.in/url?sa=t&r...=8ZXNCx78Wie9CVXDQWlHXw&bvm=bv.89947451,d.c2E . but it didnt work ( i stopped at the last step). it was working since 48 hrs after my attempt. but suddenly it stopped. its been 4 days i tried changing roms etc. it didnt help. MINE is factory unlocked from sprint itself , i reside out of the USA.
phone is locked
Your phone is lockeed
I can help you unlock it properly i will re edit the post when im home
You reached home?. If yes tell me how to unlock pls
i have the same problem, please help
here the solution
https://forum.xda-developers.com/sprint-one-m9/general/nv-unlock-sim-t3314755
i try it
and resolved my problem

[Q] 3G signal full but calls on emergency only.

Hello, I got a HTC M8 HK unlocked from the following post http://forum.xda-developers.com/showthread.php?t=2718150 3 months ago the phone was working without any issue, then sunddenly the signal went gone and I place the phone on airplane mode then I deactivated it. The signal recovered pretty fine.
Then a couple of days ago the phone refused to receive/send calls only 3G is working, emergency calls are working so I assumed that the GSM antenna is working fine since I was able to place a emergency call.
Im still using the stock ROM 4.4.2 recently I updated the software to 5.0.1 to see if the problem can be fixed but nope... The issue stills there.
So if any one was able to replicate or is having the same issue can guide me in order to recover this.
I'm going to flash the following radio to re-attempt the unlock procedure again.
1.12.651.17 Original Stock ROM
Thanks for reading!
Cheers!
I would run the RUU for the 5.0.1 update to make sure your firmware is up to date. If you only updated your software but not your firmware you're going to have issues. If this doesn't fix your issue I'd try ##72786# from the dialer and do a reset from the menu once it comes up, and, if all else fails, run ##3282# from the dialer and then reset from there. You'll need your MSL code for that last one. You can get your MSL code from Sprint or by using the MSL reader app from the Play store. RUU's can be found in OMJ's RUU thread in the development section.
Hey thanks! I will do that when I arrive home!
The problem will be that I need to get back to 4.4.2 to perform the unlock again, since this is the Harman Kardon edition from the Sprint.
Another thing that is kind of funny that I have full 3G connectivity downloading at 3MB/s
HBOOT: 3.16.0.0000
RADIO: 1.08.20.0610
OS: 1.54.654.15
Magnum_Enforcer said:
I would run the RUU for the 5.0.1 update to make sure your firmware is up to date. If you only updated your software but not your firmware you're going to have issues. If this doesn't fix your issue I'd try ##72786# from the dialer and do a reset from the menu once it comes up, and, if all else fails, run ##3282# from the dialer and then reset from there. You'll need your MSL code for that last one. You can get your MSL code from Sprint or by using the MSL reader app from the Play store. RUU's can be found in OMJ's RUU thread in the development section.
Click to expand...
Click to collapse
Well my friend it didn't work sadly
Now I'm going to try to convert my HK to a simple Sprint M8 to check if the radio versions interfere, I was watching a lot of comments when you change the radio it affects everything, since Sprint only wants to keep them running on their network the modify this one as well. So I will use another version to see what happens.
Regards
akomecr said:
Well my friend it didn't work sadly
Now I'm going to try to convert my HK to a simple Sprint M8 to check if the radio versions interfere, I was watching a lot of comments when you change the radio it affects everything, since Sprint only wants to keep them running on their network the modify this one as well. So I will use another version to see what happens.
Regards
Click to expand...
Click to collapse
Not sure why you'd want to change versions, as the only difference is the ADSP firmware. The radios are the same.
Magnum_Enforcer said:
Not sure why you'd want to change versions, as the only difference is the ADSP firmware. The radios are the same.
Click to expand...
Click to collapse
Well to be honest I'm a noob on this topics, well I converted the device to M8 directly from sprint and the same history only 3G data but no calls, also I modified the settings of the bands with QSPT same result as well. I'm going to migrate to 5.0.1 and follow this: http://forum.xda-developers.com/showpost.php?p=59462305&postcount=4293 to check what happens. I already also changed the nano SIM to the same operator... But it's really curious to me... Why he's able to deliver a emergency call on the GSM network... If the antenna is damaged it should allow this type of calls at all...
Magnum_Enforcer said:
Not sure why you'd want to change versions, as the only difference is the ADSP firmware. The radios are the same.
Click to expand...
Click to collapse
And at the end nothing worked... Only Data is active... No GSM calls... I gave up... XD
Sadly... This phone was only 3 months with me...
Thanks for the help dude!

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