[Q] Cliq XT Baseband Version/APN Settings Issue? - Networking

I have a problem with my Cliq XT that is driving me nuts.
A while ago I rooted my XT and put CM7 on it, and then tried switching ROMs to ProyectAOSP, but when I tried doing that the install stopped halfway through so I went back to CM7.
And when that happened my phones signal performance dropped dramatically. I would get very very little to absolutely no signal at all. I tried to see if it was a SIM card issue but the SIM card works fine in my backup phone.
So today I used RSD Lite to flash my phone back to stock Android 1.5 and firmware version 1.32.24 to start from scratch to see if that would do anything, but it didnt.
So after doing some research im pretty convinced it has SOMETHING to do with the baseband version and/or my APN settings. I already tried baseband 5025, 5036, and im on 5041 now and none of them work and I also tried the APN settings on androidspin (cant paste links yet).
Am I missing something here? If it makes any difference im on T-Mobile and I live in the US. I get absolutely no signal so I cant send or receive texts, make phone calls or anything! Please help!

Related

Problem with my HTC Touch GSM connection

I need help desperately as my HTC touch unlocked phone (originally from Rogers) sometimes works (on Fido network) but most of the times it gives me the error that its Searching for the Signal and then turn the phone off and repeat the same process.
My Rom version is kwbr rom v4.5.3 wwe and Radio version is 03.39.90
I just started having the same problem today. I'm on Fido with a Rogers Touch (Elfin 128/256 MB version), with Onyx ultimate 4.5 from 5/14/09. Until today it worked great, always had the network and made/received calls every time. However today at work I noticed it was stuck on finding network, and wouldn't connect. Since then I've had it connect to the network sometimes, and about half my calls have been getting through, the other half had a few seconds of silence, no connection, followed by three beeps back on the dialer screen. I tried updating the radio, that didn't help, still the same issue. It's not the sim card, as it works 100% in my backup phone.
Anyone know what's causing this and if there's a way to fix it? I could try reflashing the rom, but I'd rather not lose all my installed programs and stuff.
Wellcome to the club. I couldnt find any solution yet
barlw said:
I just started having the same problem today. I'm on Fido with a Rogers Touch (Elfin 128/256 MB version), with Onyx ultimate 4.5 from 5/14/09. Until today it worked great, always had the network and made/received calls every time. However today at work I noticed it was stuck on finding network, and wouldn't connect. Since then I've had it connect to the network sometimes, and about half my calls have been getting through, the other half had a few seconds of silence, no connection, followed by three beeps back on the dialer screen. I tried updating the radio, that didn't help, still the same issue. It's not the sim card, as it works 100% in my backup phone.
Anyone know what's causing this and if there's a way to fix it? I could try reflashing the rom, but I'd rather not lose all my installed programs and stuff.
Click to expand...
Click to collapse
I've tried reflashing the Onyx rom, as well as the Onyx 5 beta, and neither of these helped. The phone network connection is still intermittent, and when it does connect to the network it still takes a few tries before any call will dial out. I'll try completely restoring my original rom backup, but it's looking more and more likely that this is a hardware issue. If it is, how would I go about fixing it? I severely doubt it would be covered under any warranty, since I bought it used, so I'd probably have to do it myself if at all possible. Anyone know of anywhere to get parts for the Elf beyond the normal keypad/case/lcd stuff offered in most of the online parts stores?
Reflashing the original rom didn't do it either, looks like I'll have to contact HTC.
Let me know what solution they gave u.
Is your phone under warrenty?
barlw said:
Reflashing the original rom didn't do it either, looks like I'll have to contact HTC.
Click to expand...
Click to collapse
As I said it's a used phone so it's probably out of warranty, but I'll get in touch with the guy I bought it from and see if Rogers will repair or replace it first, then if they can't or won't do anything for me I may email HTC. I'll bump this thread when/if I have any news.
Flash to 3.21.90 radio?
Try it out.
Didnt Work either
jeremy89632 said:
Flash to 3.21.90 radio?
Try it out.
Click to expand...
Click to collapse
HandsomeMirza said:
Didnt Work either
Click to expand...
Click to collapse
Judging from the replies, you have a bad device.
HTC Service Centre might be the best place for you.
well the problem is that i didnt purchase it with the HTC or Rogers directly.
Anyways i will contact them again lets see how it goes
You can still bring down to HTC even if you didnt purchase from them.
But it must, of course, be made by HTC.

Trouble with signal/Service

Hi,
First of all, I've been reading on these forums for MONTHS and have enjoyed ALOT of great information and software from the people in here. Unfortunatively I have not had much to contribute with, so I skipped the part of registering a user..
So, thanks you all the great stuff, keep it coming!
Now over to my big problem, that I really hope you guys (and girls?) may help out with..
First a bit of story (if you're not bothered, skip this part!).
I went to Miami, FL in February - and my phone back then, iPhone 3G worked flawlessly before and during the trip. Then, 3 days after I came back home it started pulling jokes on me, not connecting to the network etc.. So I get a replacement.. Then, the next time I went over, with a Nokia E63, I bought a T-mobile G1 that I unlocked and got working when I got back home to Norway. 3 days after I came back home the Nokia said no thanks and stopped functioning in the same way as the iPhone. Well, I had the G1, so I just used that one.
Well, I went to the states again, this time to California, Arizona and Nevada with my G1 as travel buddy! It has worked flawlessly all the time before and during the trip, but 3 days after I came home it stopped functioning. I get the "No Service" message with different SIM cards, it doesn't show me that hardware IDs of bluetooth and WiFi (Same as on the iPhone). But WiFi and bluetooth still works - its just the regular GSM/3G network part that doesnt work...
Well, to hell with it - I reflashed the thing with the newest radio and the newest custom ADP software (dont remember which custom one), and it is still not working quite well. No network at all!
I can post a bit more details about firmware and baseband/modem software later on when I get back home and can check out the phone - but it is really frustrating! Right now I got a Nokia E71 off work to use - but after a couple of days I really miss the Android!
I am pretty sure this is a SW issue, as the phone has been taken really good care of, never been dropped or in wet weather..
Any help, tips and hint will be GREATLY appreciated.
laumbr said:
Hi,
First of all, I've been reading on these forums for MONTHS and have enjoyed ALOT of great information and software from the people in here. Unfortunatively I have not had much to contribute with, so I skipped the part of registering a user..
So, thanks you all the great stuff, keep it coming!
Now over to my big problem, that I really hope you guys (and girls?) may help out with..
First a bit of story (if you're not bothered, skip this part!).
I went to Miami, FL in February - and my phone back then, iPhone 3G worked flawlessly before and during the trip. Then, 3 days after I came back home it started pulling jokes on me, not connecting to the network etc.. So I get a replacement.. Then, the next time I went over, with a Nokia E63, I bought a T-mobile G1 that I unlocked and got working when I got back home to Norway. 3 days after I came back home the Nokia said no thanks and stopped functioning in the same way as the iPhone. Well, I had the G1, so I just used that one.
Well, I went to the states again, this time to California, Arizona and Nevada with my G1 as travel buddy! It has worked flawlessly all the time before and during the trip, but 3 days after I came home it stopped functioning. I get the "No Service" message with different SIM cards, it doesn't show me that hardware IDs of bluetooth and WiFi (Same as on the iPhone). But WiFi and bluetooth still works - its just the regular GSM/3G network part that doesnt work...
Well, to hell with it - I reflashed the thing with the newest radio and the newest custom ADP software (dont remember which custom one), and it is still not working quite well. No network at all!
I can post a bit more details about firmware and baseband/modem software later on when I get back home and can check out the phone - but it is really frustrating! Right now I got a Nokia E71 off work to use - but after a couple of days I really miss the Android!
I am pretty sure this is a SW issue, as the phone has been taken really good care of, never been dropped or in wet weather..
Any help, tips and hint will be GREATLY appreciated.
Click to expand...
Click to collapse
did u reconfigure your apns whenever u switched sim cards?
Same provider, different SIM cards and numbers, so shouldn't need to do that..
find out which ROM you're using. also double check which radio you have, cupcake builds tend to use the radio ending in .26I, there are some donut builds having a few issues with the radio, but these should be fixed soon. also even if you're using the same network, for example t-mobile, sim card regions can make a difference to the APN settings. such as a UK sim uses settings specific to the UK, while US sim would use US settings. normally this isn't much of a problem, but the developer of your rom may have missed out the APN list so you would have missing APNs. doesn't hurt to check
hope it helps in some way
Hi!
Sorry I used so long, I have been busy at work lately.
My version numbers are:
Model Number: Android Dev Phone 1
Baseband: 62.505.20.17H_2.22.19.26I
Kernel version: 2.6.27.00392-g8312baf ([email protected])
Build Number:
dream_devphone-userdebug 1.5 CRB21 147201 test-keys.
Under status I get the following (Which I also got with my old firmware/baseband - without any warning at all!):
Phone number: Unknown
Network: Unknown
Signal Strenght: 0 dBm 0 asu
Mobile Network type: unknown
Service state: Out of service
Roaming: Not roaming
Mobile network state: Disconnected
Wifi works, but there is no way of accessing the Telenor network, as it gives an error message saying an error occured.
any tips will be perfect!
no one?
i've had a similar issue
i lost signal all of a sudden without any reason......tried restarting , reflashing.... nothing helped. After about an hour, signal was back, i'm sure it wasnt the network because checked with a few people while my signal was out
Now to the interesting stuff, i've had exactly same issue with htc touch diamond, both diamond & g1 share the same hardware platform and i'm seriously begining to doubt qualcomm's chipsets
Do you know what chipset is in the iPhone 3G as it happened to me on that one aswell?
And, to me it sounds even more suspicious that this happened just a few days after I came back from the states both times.
And I've had a SIM card in the G1, turned on since my first post, and there is no sign of service at all any of that time - as it would have recieved a copy of SMS's sent to my Twin SIM in the E71.
Well, I better just bite the lemon and get myself something new and more useful.

[Q] defy signal problem

Hi all i got a defy green lense and having signal problems.
I have been using cm7 and now cm7.2 since using non stock roms my signal has been playing up majorly.
Sometimes cant get a signal other times i'll get a signal but only hold for a while
Most annoying the signal "unlocks" when the screen locks and then takes ages to lock back in again.
3g problems too.
I have tried all the basebands and different sim cards and networks but still the same (ok when i put into another phone).
I have checked inside the phone (had to replace ear piece again) and nothing is broken or dirty.
i did read somewhere that it could be the radio files on the phone but i thought baseband swithcer did this?
Any help would be great as its getting annoying now also i noticed wifi locks out sometimes too when screen in locked?
"ABOUT PHONE"
android 2.3.7
kernel 2.6.32.9-gb08c3c8 [email protected]#1
mod version cyangenmod-7.2.rc1-jordan
build march 15
build number gwk74
current baseband EP893_U_00.59.01
Everyone must be able to help:-$ ?
Sent from my MB525 using XDA
What service provider? Where are you living?
I was facing a network issue too. I had to switch my baseband to "China MEE 810/2100" as i use VODAFONE IN
see with your network provider if you have set the correct baseband for your area
I've done all that and it has the same problem on any network and Sim.
Sent from my MB525 using XDA
WOW this prob just hit my phone this morning.
i went to sleep last night and everything was fine
woke up this morning and had no data and my defy says Emergencies calls only.
i tried putting my Sim into a g2 and works perfect. tried resetting the defy and changing the base band and nothing... only one that lets me make calls and gives me 2g is Australia base band. i even flashed a fresh sbf and im still having the same issues.
if anyone out there knows how to fix this issue please let me know i really need my 3g back.
CM7.2 RC
green lens
T-Mobile USA
HELP! SOS!
I'm not too worried about the 3g it's more the annoyance of the signal cutting in and out.
Is there a way can change the radio files on the phone without using Baseband switcher so I know it's actually changed then and not looking at lots of files?
Sent from my MB525 using XDA
mussio said:
WOW this prob just hit my phone this morning.
i went to sleep last night and everything was fine
woke up this morning and had no data and my defy says Emergencies calls only.
i tried putting my Sim into a g2 and works perfect. tried resetting the defy and changing the base band and nothing... only one that lets me make calls and gives me 2g is Australia base band. i even flashed a fresh sbf and im still having the same issues.
if anyone out there knows how to fix this issue please let me know i really need my 3g back.
CM7.2 RC
green lens
T-Mobile USA
HELP! SOS!
Click to expand...
Click to collapse
Visit the below mentioned link and use baseband switcher tool and try switching between US T-Mobile 3.4.2-107-4 @ 850/1700/2100MHz
or
US T-Mobile 3.4.2-107-9 @ 850/1700/2100MHz
or
US T-Mobile 6.xx.0 @ 850/1700/2100MHz :
http://forum.xda-developers.com/showthread.php?t=1052745
Also make sure that your phone is not in Airplane mode from Settings
Use the steps and share the results!
Tried the baseband already, put stock rom on and the signal is better nopt switching on and off so why does this happen on cm7 etc?
Just an update on this...
Flashed phone to cee deblur stock rom and signal was OK so worked out it must be a software rather than hardware issue.
So using the PC method I flashed the phone 3 times and wiped all the data each time.
After that the signal was still OK so I install 2ndinst and loaded cm9 cm9 kernel and gapps. Wiped data and the phone has been fine apart from 2 lock ups. I'm getting 3g and the signal is not being lost. After installing cm9 I also installed rom updater ,after 1st reboot it updated Android and now my camera green lenses works too not 100% quality but that's what my dslr is for! So for people getting the signal being lost abd no 3g problem try a stock rom a few times and wiping phone then custom rom worked for me!
Sent from my MB525 using XDA
Hello,
i have the same Problem with Defy+.
I have T-Mobile Germany.
I have tried all basebands, but when i lost the signal, then i dont get it the next one hour.
What ca i do?
Czech republic signal issue
Hi,
I have signal problems too - Vodafone CZ user. When I have no signal uderground - when I go down by escalator signal just disappears. Its verry annoying in case of using mobil tickets.
Im using WajkIUI™ ROM based on MiuiAndroid 2.3.7 (GB) on Defy+.
Have you any sollution for this?
Thank you
I have the same problem. There is no signal in underground or even in elevator! I checked it with cm7 and whiterabbit. I think it doesn't depend on rom. But I believe it's software problem.
Problem in Base Bands
I have problems when I switch to 850-1900 frequencies, the ones that works in America, Argentina.
I tried everything, differents roms, stock roms for Arg carrries. APN are correct, Baseband selector for Defy is correct, set to Americas, argentina,
I bough this phone from ebay, it seems to have been designed for UK Ireland according to motorola support, I haven't reached the UK support because they're currently closed.
When I am in 900-2100 Bands the phone works perfect EXCEPT for 3G, H Connections that don't work at all.
Is it possible that this phone has a different hardware ? I read that it may can be solved with a new Base Band for America but how do I go with this?
Thanks
Vardenf said:
Hi,
I have signal problems too - Vodafone CZ user. When I have no signal uderground - when I go down by escalator signal just disappears. Its verry annoying in case of using mobil tickets.
Im using WajkIUI™ ROM based on MiuiAndroid 2.3.7 (GB) on Defy+.
Have you any sollution for this?
Thank you
Click to expand...
Click to collapse
Have you solved this problem jet?
Fixed
pokusnyt said:
Have you solved this problem jet?
Click to expand...
Click to collapse
http://forum.xda-developers.com/showpost.php?p=36922331&postcount=17444

3G Only Working Intermittently

Hello
I've been using Quarx's CM10 for the last 3 months, and up until a month ago it was working fine. Then suddenly, after putting it on flight mode for a trip, my 3g has stopped working reliably. It hasn't completely stopped working. Sometimes it works for a bit but will then just completely drop out again. I'm not sure if this has anything to do with the RIL bug but I don't seem to be getting any reboots so I don't think its this, and GPRS (voice calling, text messages) all works fine. WiFi also works perfectly.
I have recently moved to WIUI GB as I thought maybe there was something up with Jelly Bean. Anyway, exactly the same issue is presenting on this rom as well.
I'm on Vodafone Australia, using the Telstra Baseband (EPU93_U_00.0.00) from the baseband switcher.
Android Version: 2.3.7
Kernel version: [email protected] #1
Build: MIUI-3.1.27
Bootloader 7
Any help would be much appreciated.
Thanks
So I've checked a few things. It's not the SIM card as I had it swapped by my service provider and the same problem persists.
Also, I put my sisters Optus sim in and it seemed to work no problems. Just an odd thing I picked up, but when my SIM is in the phone the Data symbol is always on "H", whereas hers showed "3G" unless data was actually being used and then it showed the "H".
Anyone got any ideas??

[Q] Help with data and GSM losses of connection

I own a Verizon Motorola Razr M, bought in ebay to an US seller. I am in Spain and I use Movistar SIM card
The phone came with stock JB 4.1.2, and therefore I could not unlock the bootloader.
I started using it, but it had a problem that I am not been able to solve so far: after some hours of use, with no problems with GSM and data connections, it suddenly looses both connections, although the signals on the status bar still appear. I take care that signals have gone when I take the phone to make a call or surf the web.
I have tried the following procedures:
Change the net settings to GSM/UMTS
I rooted the phone with motochopper 1.1.2 exploit
I installed Safestrap 3.12 in order to be able to install other available locked compatible roms.
I tried these roms, following this thread here in XDA: Clean ROM 1.0. Clean ROM 1.1, Barebone New Base, Stock Deodexed.SDswap-Locked & UnLocked BLs-xt907-9.8.1Q-94-1, but no luck. This last one uses the last radio, but no way.
I also installed the [PATCH][GUIDE] Patch to fully enable GSM on Verizon CDMA Android phones. I could only install it on Clean ROM 1.1 however. It has been impossible to install it on the other ROMS. In any case, no luck again with the patch installed. Here I had a big problem because as I still had these problems, I got into *#*#4636#*#* in the dialer, and touched the band selection option: suddenly, the net showed no signal more and I was unable to make it work again: I finally solved this by installing the stock firmware from here with RSD lite.
No way. I still have this problem and I can not use the phone. I have also tried with another SIM card, but the problem remains. It is a shame because when the connection works, the phone runs very well.
Any help would be very appreciated
More details
errotaxar said:
I own a Verizon Motorola Razr M, bought in ebay to an US seller. I am in Spain and I use Movistar SIM card
The phone came with stock JB 4.1.2, and therefore I could not unlock the bootloader.
I started using it, but it had a problem that I am not been able to solve so far: after some hours of use, with no problems with GSM and data connections, it suddenly looses both connections, although the signals on the status bar still appear. I take care that signals have gone when I take the phone to make a call or surf the web.
I have tried the following procedures:
Change the net settings to GSM/UMTS
I rooted the phone with motochopper 1.1.2 exploit
I installed Safestrap 3.12 in order to be able to install other available locked compatible roms.
I tried these roms, following this thread here in XDA: Clean ROM 1.0. Clean ROM 1.1, Barebone New Base, Stock Deodexed.SDswap-Locked & UnLocked BLs-xt907-9.8.1Q-94-1, but no luck. This last one uses the last radio, but no way.
I also installed the [PATCH][GUIDE] Patch to fully enable GSM on Verizon CDMA Android phones. I could only install it on Clean ROM 1.1 however. It has been impossible to install it on the other ROMS. In any case, no luck again with the patch installed. Here I had a big problem because as I still had these problems, I got into *#*#4636#*#* in the dialer, and touched the band selection option: suddenly, the net showed no signal more and I was unable to make it work again: I finally solved this by installing the stock firmware from here with RSD lite.
No way. I still have this problem and I can not use the phone. I have also tried with another SIM card, but the problem remains. It is a shame because when the connection works, the phone runs very well.
Any help would be very appreciated
Click to expand...
Click to collapse
The problem also seems to become worse with the use of the phone: at the beginning, coming from a factory reset, It can last some hours before the problem occurs. But since it happens from the first time, it happens more and more frequently and the phone can not be used any more. It seems that there could be a software issue.
Another try disabling fast dormancy
I´ve just disabled fast dormancy, because my operator Movistar apparently does not use this technology.
For this, I have modified 3 lines from build.prop system file, as indicated in another site.
The 3 lines are:
ro.mot.ds.fastdormancy.disable=true
telephony.lteOnCdmaDevice=0
ro.telephony.default_network=3
Having fast dormancy enabled when your operator does not support it, seems to drain battery, and could cause other problems. That´s why I´ve done this. I have used root explorer apk from Google store, it is free and it automatically creates a backup of build.prop file when you modify it.
I keep the fingers crossed, let´s see what happens.
Fast dormancy: yes but...
After some days using the phone with fast dormancy disabled (for this, I also added this line to build.prop: ro.ril.fast.dormancy.rule=0 ; I read this for ICS Roms, I do not know if this command is also valid for JB, any comment will be welcome), I still get some cuts (less I would say), but at least the phone tries to restart the connections. For this, I have also installed the apk from Google Play called 3g reconnect.
In any case, any comment would be appreciated.
Issue not solved
I still get data and voice disconnections when I use GSM/UMTS or only UMTS modes. They occur ransomly, and they also occur as soon as I use a WIFI connection. I can only use the phone on GSM only mode, which is frustrating.
Any advise?
errotaxar said:
I still get data and voice disconnections when I use GSM/UMTS or only UMTS modes. They occur ransomly, and they also occur as soon as I use a WIFI connection. I can only use the phone on GSM only mode, which is frustrating.
Any advise?
Click to expand...
Click to collapse
I do not go near *#*#4636#*#* anymore. So tell me do you use that to make these changes (phone info is the app name).
Choosing GSM/UMTS or GSM only
aviwdoowks said:
I do not go near *#*#4636#*#* anymore. So tell me do you use that to make these changes (phone info is the app name).
Click to expand...
Click to collapse
Hello,
I have tried both: using *#*#4636#*#* or using the usual phone settings. Sometimes I have also checked that the changes made with the usual settings appeared also dialing *#*#4636#*#*.
Yesterday evening, I tried selecting global mode instead of GSM/UMTS and it seemed to work for some hours, but today morming, the problem occured again. So far, the unique way I have found to avoid connection cuts off is using GSM ONLY mode. I have to say that I have tried with 2 different SIM cards but the result is identical.
errotaxar said:
.
Click to expand...
Click to collapse
Did you select the 3 dot menu & mess with the "band" settings?
---------- Post added at 07:08 AM ---------- Previous post was at 06:56 AM ----------
http://forum.xda-developers.com/showthread.php?t=2346623
I did that once, and all the signals disappeared. I restored the phone with RSD Lite, that appeared to be the unique way to have again signals working. Now I do not even dare touching these 3 dots.
errotaxar said:
I did that once, and all the signals disappeared. I restored the phone with RSD Lite, that appeared to be the unique way to have again signals working. Now I do not even dare touching these 3 dots.
Click to expand...
Click to collapse
What booby a trap? How many step into!
I don´t know if I am understanding you. I did that once because I did not know what else should I do to solve the problem. I saw that there was the possibility to choose theoritically between US bands and Cellular, and I entered in that menu. It is not so stupid to try that if you have already tried 100 other ways.
In any case, anybody has an idea about how to solve this problem? I´m sure I am not the unique person having this issue with this phone.
errotaxar said:
I don´t know if I am understanding you. I did that once because I did not know what else should I do to solve the problem. I saw that there was the possibility to choose theoritically between US bands and Cellular, and I entered in that menu. It is not so stupid to try that if you have already tried 100 other ways.
In any case, anybody has an idea about how to solve this problem? I´m sure I am not the unique person having this issue with this phone.
Click to expand...
Click to collapse
You are saying the problem is now still there. Yet the radio partition is fixed. Please restate what has been fixed with the rsd flash & what remains unfixed.
Well I think I have fixed and solved the problem: I initially copied the APN settings I had with my previous HTC Sensation, because the phone operator was the same (MOVISTAR), the SIM card too, and I have not moved. In these APN settings, the proxy was "undefined" as well as the proxy gate. I wonder if the radio stucks looking for a proxy each time or whatever. I tried yesterday with completely different APN settings, with a concrete Proxy and a gate... and now I have not had any issue in the past 24 hours. I will still wait a couple of days to see if that was finally the reason.
Which in any case would be silly, because I just applied what was working OK with my sensation, but...
New APN settings: let´s see
Well I think I have fixed and solved the problem: I initially copied the APN settings I had with my previous HTC Sensation, because the phone operator was the same (MOVISTAR), the SIM card too, and I have not moved. In these APN settings, the proxy was "undefined" as well as the proxy gate. I wonder if the radio stucks looking for a proxy each time or whatever. I tried yesterday with completely different APN settings, with a concrete Proxy and a gate... and now I have not had any issue in the past 24 hours. I will still wait a couple of days to see if that was finally the reason.
Which in any case would be silly, because I just applied what was working OK with my sensation, but...
After several days, the problem is still there. After setting new values in APN, it happens less often, but it still happens. I have to switch to GSM only mode.
2 days ago, I was surfing the net at quite high speed with no interruptions, for half an hour. I then shutted off the screen, on again some seconds later, and the connection was blocked, I had to restart the phone. It has to be a software issue.
I finally sold the phone
After concluding that I could never get rid of this problem, I sold the phone, informing that he would have to use mainly GSM only connection. Great phone otherwise, but with this issue.
This sounds like a Baseband Issue.
Europe I have found baseband:
sm_bp_101031.027.32.81P to be the most stable so far, with no H+ support though.
But most Carriers in Europe don't have H+ or LTE.
That baseband is part of build 9.8.1Q-66
Which can be all downloaded here:
http://sbf.droid-developers.org/phone.php?device=8
The baseband from 98.16.1 had H+ support in Europe but connections dropped like crazy.
Same with 98.12.4, we remedied that with Aussie Radio at the time.
Maybe this may help some International users with Data and GSM Loss
Germanese said:
This sounds like a Baseband Issue.
Europe I have found baseband:
sm_bp_101031.027.32.81P to be the most stable so far, with no H+ support though.
But most Carriers in Europe don't have H+ or LTE.
That baseband is part of build 9.8.1Q-66
Which can be all downloaded here:
http://sbf.droid-developers.org/phone.php?device=8
The baseband from 98.16.1 had H+ support in Europe but connections dropped like crazy.
Same with 98.12.4, we remedied that with Aussie Radio at the time.
Maybe this may help some International users with Data and GSM Loss
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I'm on 9.8.1Q-94-1(98.30.1.XT907.Verizon.en.US) and wanna use it in Germany. any experiences with the radio compared to the suggested one. Or is there another way to boost the performance of the razr m? Compared to my razr I the signal and data quality is really poor...
edit: my baseband-version is: SM_BP_101032.021.32.80P
edit2: ok... now i've flashed several basebands... and the behaviour of the phone is always the same... with the australian baseband of xt905 it wasn't possible to get an hspa-connection. dunno if its enough just to flash the radio-fw?!?!?
so is there an other way to get more stability in my region? i tried to flash the radio from razr hd retail germany. but i think the razr m don't like it when I fool around. actually I love the mobile, so i don't want to make it angry... your suggestions are very much appreciated...

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