Hello.
I was trying to add LTE band 3 on a HTC One _M7ul (an ex at&t).
So with original ROM lollipop ibwas abpe to communicate with phone in QXDM but when tryed to write new value to lte bands ... The new capue would not stick
Someone saied that i should try a aosp rom because of the tamper that orginal kernel has...
Installed the aosp rom but was unable to put phone in diagnostic mode
If someone knows how to please advise
Thank you
Related
HI All,
I have a GT-P1000 that I need to get into USB diag mode on, from what I have read the standard *# menus do not work on AOSP ROMs, how can I get into diagnostics mode on this phone?
I have read that I can enable it through /sys/devices/virtual/usb_composite/diag, however I don't have a diag folder under usb_composite, is there another method for this tab? I have read that other versions of CM might be able to support usb diag mode, can anyone confirm this?
I know going back to stock might be an option, however I can't seem to find a stock rom for this tab. If anyone has a stock rom, I'd appreciate it (GT-P1000, Hong Kong version, GSM).
Thanks, Ivan
Hello everyone!
I have recently rooted my phone [ HTC One M7 Sprint ] and I am using it on the SimpleMobile [GSM] network. I have a problem when I drive from one town to the next my phone does not automatically select the new tower and asks for manual switching between [ SimpleMobile, and AT&T ] network operators, which I have to click on.
In any case where I lose connection it asks me to manually select a network operator.
Code:
Hardware Version: 0004
Software Version: 5.03.651.3
Model Number: HTC PN072
Android Version: 4.4.2
HTC Sense Version: 6.0
HTC SDK API Level: 6.20
PRI Version: 4.38_003
PRL Version: 00000
Kernel Version: 3.4.10-gf22c859
Baseband Version: 1.00.20.0315
Build Number: 5.03.651.3 CL337390 release-keys
I have tried this http://forum.xda-developers.com/showthread.php?t=2647305 and my phone is set to RUIM Only , but it does not seem to effect it at all.
My phone is set to: [ GSM/WCDA/LTE auto ]
Thanks in advance to anyone that will try to help me!!
"I am also having this issue have you found anything yet?
Sorry, but no I have not. I think I read somewhere about flashing some "radios" but I'm not 100% if that is even what I need to do.
Is it all on the 1900mhz band basically if ur gsm only the 1900mhz band is used so whenever you loose the 1900mhz band apparently you lose data completely....
That's the down side to only 1 gsm band the 1900mhz one.... U loose connectivity to a 1900mhz tower.. u lose cellular voice and data...
Unless u have been able to get voice and maybe not data... or something along those lines?
How did you even carrier unlock your phone??? ##3424# shows DM Command Service and I must enter my MSL which I have no idea what it is...
I have the CDMA workshop and htc usb modem driver installed.... connect to COM3 successful.... change anything says Failed to connect to phone.... It communicates the COM port successfully and fails when trying to change anything....
THANKS
I got it working via: http://forum.xda-developers.com/showthread.php?t=2647305 : the second post. The secret is to set your phone to CDMA mode when using any CDMA tool.
Also: http://forum.xda-developers.com/showthread.php?t=2255192
I used cdmaDevTerm .2.85.alpha to get my MSL code which is also referred to as an SPC code.
Are you saying that this phone on GSM will always have this issue?
My biggest issue is that when I drive from place to place it loses connection and I have to manually re-select the Simple Mobile carrier by pressing a few buttons.
Supposedly this youtube video fixes the GSM connectivity issue on the Sprint HTC ONE.....
http://www.youtube.com/watch?v=g6j5n11UMTk
I believe if the above solution works then great!!! Im sick of my current HTC First because the digitizer screen is cracked and getting corruption....
If I can get this to work I'll be super happy!!! According to the Above fix you need a full version of CMDAWorkshop to fix the issues....
GOOD LUCK AND THANKS!
Thanks for the link but my phone is already set to ruim-only. I used the free qpst software to do it, its a similar software.
I'd say try different APN's .... find all the APN's that work for your network.
Add them all to your phone and make sure they all work first.
Then when service stops or is interrupted, change your APN.
There may be an APP to do this...
I'm now working on fixing my HTC ONE .... Sprint to AT&T ....
I installed the latest HTCSync_3.1.24.5_htc.exe ... Do I then uninstall it or what just leave HTCSync installed?
When I enter the DIAG MODE ##3424#? It says enter MSL number in the DM COMMAND SERVICE.....
So I have HTCSync installed... can I just open CDMA Dev and get it ... lol
interesting stuff
So i figured i try this on my m7 and see if its true. So yes, its true.. you can get tmobile on a sprint phone. It's also true that it does suck and you loose connection often.
logs show lot of goodies but the one i see the most is
GsmSST : plmn(null) name from RIL: null
It's as if the RIL doesn't know whats the preferred plmn is when it looses connection. Guess a deeper look into how the ril keeps track of the plmn would help. Not sure if its a ro prop somewhere that would need to be modified.
so its interesting stuff.
i have a htc m7 sprint ,on viper rom,rooted...i have a problem,i bouht this phone off ebay,fully aware it had bad esn,but got lt lot cheaper thinking i could just unlock the sim,or connect to diffrent network..ive failed at fallowing all the threads so far to sim unlock the phone..i feel like giveing up..i do just want to sell the phone now..but in order to get my money back out this i need to sucssefully get it working with a diffrent carrier so i can tell who ever it works with certin carrier ..can anyone help?.i dont care what carrier or what network to get it working with,jus as long as i can post it on ebay for sale knowing it will work with soneone???
Hello Friends,
I am from India and I use Airtel Carrier which has following frequency Bands
GSM-900/1800 (EDGE) -- Working fine
2100 MHz UMTS, HSPA+ -- Not working
2300 MHz TD-LTE -- Not working
I am using rooted Galaxy GT-I9305T and running Latest Cyanogenmod official ROM 4.4.4.
I only able to servive on 2G band (EDGE), I am not able to search any 3G or 4G frequencies here.
I search many forums, threads to resolve this issue and I found couple tricks using *# on keypad but nothing works.
I have no Idea how to make work my phone on 3g or 4g band. Does anyone able to solve this issue here. Please let me know.
Thank You,
Regards,
Sajjad Hussaini
Please anyone who can help me...
This is issue can be fixed at ROM or Kernal level or hardware level ???
Also, I guess my phone is locked at 1800 Mhz as Australian network Telestra, I don't know. As nothing mentioned. when I start the phone it shows only I9305
sajjadhussaini said:
Please anyone who can help me...
This is issue can be fixed at ROM or Kernal level or hardware level ???
Also, I guess my phone is locked at 1800 Mhz as Australian network Telestra, I don't know. As nothing mentioned. when I start the phone it shows only I9305
Click to expand...
Click to collapse
as far as i know the bands are hardwared. You cant change them with program. No idea why 3g wont work. Try installing stock rom and then test it. Dont think kernel has anything to do with it, kernel is conencted to cpu. As i said ,try stock rom with odin, that usualy works. Then install cm again.
4G issue
klemen241 said:
as far as i know the bands are hardwared. You cant change them with program. No idea why 3g wont work. Try installing stock rom and then test it. Dont think kernel has anything to do with it, kernel is conencted to cpu. As i said ,try stock rom with odin, that usualy works. Then install cm again.
Click to expand...
Click to collapse
You might need to go to samsung repair centre and check it out. I had a prepaid sim card and the carrier with who i was with back then they only had 3G. Until I change carrier who had 4G service I was still getting 3G. After calling support here and their, got my phone checked and it was a hardware problem, lucky it was still under the 2year warranty. I contacted samsung and handed over my phone the repair centre and finally my 4G had worked.
Urgent Need Assistance,
I unfortunately updated the modem from below xda link
http://forum.xda-developers.com/galaxy-s3/help/downgrading-4-3-to-4-2-1-network-issue-t2531221
I installed the Patched MG4 Modem into my I9305 which one of the person had shown I9305 thread, thing that It will fix my problem.
I happen to loose my IMEI number, I have a backup in Phiz recovery, it is also not working when trying to restore.
and also I have backup using the EFS Professional v2.0. Now the problem is.. At current situation I am not able to connect to my PC using my phone
as it is showing driver no found for " Qualcomm CDMA Technologies MSM" in my Windows 8 device manager. I have installed all the drivers using of Samsung including Kies and Kies3.
Please can anyone help me to fix this issue. I NEED MY IMEI no back. I have backup in my laptop and also made an EFC backup in mobile using Phiz recovery.
Only if am able to install that driver I can get into my ADB Server. Please help me
I currently have the m7vwz. (Which is disconnected)
I plan on flashing to CricKet.
My question is , When it comes to software ( ROMS ) What exactly is the difference between the M7 Variants ? I have heard someone mention mount points? I know that the APNs are going to be different , but what else is there ?
( Since my phone has been disconnected, I have flashed Viper ROM from the M7 thread. No issues . I only use wifi )
Once I complete flashing my phone over to CricKet, Would I still need to use the m7vwz Roms ?
Also, On most HTC phones I was able to dial ##775# or ##3778# in order to get to the NAM programming options. I've tried many roms, and I am still unable to get to these menus . I understand I may need to flash a patch to get to the DIAG menu, if so Where might I find the correct one?
Once I flash over and get my ROM Tweaked, Ill share in case anyone else may want to flash over to CricKet .
Thanks in advanced
can someone give me download link to ruu/custom rom which will support gsm ? I have android 5.0 stock rom right now and phone does not see my sim card, i cant change "set preferred network type " , its always on CDMA + LTE/EvDo auto, im from europe and phone without sim card is kinda useless. Hope someone will help me