sorry for my bad English, i use a translator
Bought yesterday on the phone and it worked 3g HSDPA, after flashed on Viper ROM only works in GSM!!! Help please ((crying:
Try changing the network mode to WCDMA only, Type *#*#4636#*#* in the dialer. Select phone information and scroll down to network type and then select WCDMA only.
You might also want to check your APN settings, If your network provider has different APNs for 2G and 3G, you will have to select the 3G one.
indy1811 said:
Try changing the network mode to WCDMA only, Type *#*#4636#*#* in the dialer. Select phone information and scroll down to network type and then select WCDMA only.
You might also want to check your APN settings, If your network provider has different APNs for 2G and 3G, you will have to select the 3G one.
Click to expand...
Click to collapse
I have a sprint htc one m7
hboot 1.57 with S-On
FLashed to stock (Guru reset 3) and OTA updated to lollipop...
I am having the same problem, data network always stays on gsm .. tried everything from booting in safe mode to toggle airplane mode...
From dialing the code *#4636 blah blah and selecting the network mode...
Resetting APN settings for several times and several times of hard reset .. nothing solved the problem at all ..
Couldn't get anything to help me see H,H+ or 3G beside my network signal sign on my phone again ..... it always shows gsm and that's it...
It all happened after i flashed my phone to stock rom by using guru reset 3.x
I was using 3g successfully on bad boyz rom 5.x..
Now i even have got the OTA update for lollipop but my 3g doesn't seem to work at all .....
Please help !!!!
Couple of things:
1. The icons have probably changed. To get back the H and E symbols you'll have to edit the default.xml file. Navigate to system > customize > ACC > default.xml. I'd recommend downloading Root Browser to do this. Open the default.xml file using RB Note Editor and scroll all the way down. Around 20-25 lines from the bottom, you'll see the line
<Item type = "integer" name="sku_id">xx</item>
The xx will be a numeric value like 98 or something. Change this value to 42 if you're from Europe or 33 if you're from Asia. You can also change it to 0 which is the default HTC value. The line should now be:
<Item type = "integer" name="sku_id">42</item>
Make sure you save it before exiting. Reboot your phone and you should now see the E, 3G, and H symbols indicating your network connection.
2. Did you do a speedtest? What speeds are you getting?
Related
Dear All
I 2 months ago buy a droid3 xt862 to use in EU (in poland) and all was ok
they find lot of gsm networks signal was ok... to yesterday
I wanted to check something in *#*#4636#*#* and i change
in Phone information / set preferred network type -
from GSM auto (prl) to WCDMA preferred
I change it back to GSM auto (PRL), but now phone dont see any GSM
network, still see SIM card but when is instaled and when is not..
I flash once again the phone, do a factory reset in recovery.. and still nothing..
img268 . imageshack.us/img268/1258/droid3global . jpg
please if somebody have idea how to help me .. pls
**UP**
Maybe will be usefull for somebody
I fix the problem, i used moto-fastboot.exe and re-flesh the radio.img
now again all works perfectly GSM / 3G etc ,
Thanks for that info!
I update my tab to android 2.3.5 and install overcome kernel 4.0. After that my tab was fine. But after some days, it now shows that no sim inserted. But when i see ABOUT in settings, it shows UMTS network instead of GSM network. Please help.
jimmy_coolguy2006 said:
I update my tab to android 2.3.5 and install overcome kernel 4.0. After that my tab was fine. But after some days, it now shows that no sim inserted. But when i see ABOUT in settings, it shows UMTS network instead of GSM network. Please help.
Click to expand...
Click to collapse
Which loaded on a rom? (XWJQ4???).
What is the exact problem?
GSM network = edge/2G
UMTS = 3G/Hspa
Settings/Wireless and network/Mobile networks/Network mode --> chose WCDMA only or GSM/WCDMA (auto).
The data may not be possible to go?
-To set correct APN settings!!
mycso said:
Which loaded on a rom? (XWJQ4???).
What is the exact problem?
GSM network = edge/2G
UMTS = 3G/Hspa
Settings/Wireless and network/Mobile networks/Network mode --> chose WCDMA only or GSM/WCDMA (auto).
The data may not be possible to go?
-To set correct APN settings!!
Click to expand...
Click to collapse
The exact problem is that my phone is gsm and when i inserts sim, it says "no sim inserted". But signals are shown there.
Its android 2.3.6(XXJPZ)
Netor Mode --> GPRS (yes its gprs and not wcdma/gsm)
jimmy_coolguy2006 said:
The exact problem is that my phone is gsm and when i inserts sim, it says "no sim inserted". But signals are shown there.
Its android 2.3.6(XXJPZ)
Netor Mode --> GPRS (yes its gprs and not wcdma/gsm)
Click to expand...
Click to collapse
Uhh, XXJPZ not rom version. XXJPZ = modem version!!
XXJPZ --> best european tab modem version.
You location India???
pls. change modem version: MODEMS.
What was the original modem version?
mycso said:
Uhh, XXJPZ not rom version. XXJPZ = modem version!!
XXJPZ --> best european tab modem version.
You location India???
pls. change modem version: MODEMS.
What was the original modem version?
Click to expand...
Click to collapse
Actually I have tab of Australian version
I d/led from Google server the 4.22 file. Used the fastboot method to flash.
Wiped everything before the flash.
When I goto:
Phone
Dial *#*#4636#*#*
at menu select WDMCA and then select preferred network type
Select LTE/GSM/CDMA
The LTE/GSM/CDMA option is still there. I thought it was disabled in the
4.22 firmware? Maybe the FULL flash keeps it as opposed to the update zip?
CC
Try selecting it. It changes to WCDMA preferred.
ok
AnonymousPenguin said:
Try selecting it. It changes to WCDMA preferred.
Click to expand...
Click to collapse
select it it goes to the lte option, when I come back to check WCDMA preferred. You are correct.
CC
This has been discussed in the various LTE threads.
Closed
Hello. Before few days i was on zeus 6.4o and sudenly there was no signal.(red x on status bar). Tryd re-insert card but that did not help.
Today i flashed zeus 1.1 and started to work for few mins but then again...signal lost. Waited and then signal come back for few minutes.
So...my phone has singal for two mins and then dose not for 30 min, Its not carier/provider problem....anybody with same carier have good signal.
Update...i can get weak signal in wcdma...
gsm and gsm/wcdma (auto mode) dont work. Whats wrong with my phone?
have you flash your good country baseband , check your apn carrier settings
What i need to check in apn settings? ive never flashed baseband. Any tip /guide please?
and big thxs.
you need check apn settings :
APN :
MMSC :
MCC :
MNC :
Type d’APN :
flash baseband , you need .fls for your country and use Smart Flash tool => http://forum.xda-developers.com/showthread.php?t=1448803
for extract .fls : use lgrom converter => http://forum.xda-developers.com/showthread.php?t=1692191
and stock rom .kdz => http://lg-phone-firmware.com/index.php?mod=Lg+Optimus+Black&paese=Tutti&id_mod=1
then it's possible hardware
sadly my phone is useless... GSM dont work after baseband flash /rom change. WCDMA works slightly but drains battery like hell. Now i can use p970 as tablet camera,wifi,apps,movies and music.
Think that its hardware problem....before few days i was so drunk that i felt down on the ground. Maybe thats the reason why it dont work.
p.s APN settings are fine...
Hi i have an s3 LTE telstra i9305 and i flashed it with a few roms and now it wont connect to telstra network .
If i flash the stock rom does it flash the modem back to stock aswel
I get the little bars up the top and it actually finds testra in the network list but gets an error when i goto register on it
the error is something like this sim is not compatible on this network
as i type this im flashing stock rom so i will try it again and give the right error soon thanks
p.s does the stock rom flash bootloader and modem ???
IMEI
first 4 of my IMEI is 3547
hades302 said:
Hi i have an s3 LTE telstra i9305 and i flashed it with a few roms and now it wont connect to telstra network .
If i flash the stock rom does it flash the modem back to stock aswel
>>>>Flashes whatever modem is in the firmware .
the error is something like this sim is not compatible on this network
>> Change sim .
Suggest you manually add your networks APN settings and read the faqs and guides before flashing anything .
Click to expand...
Click to collapse
If its the original rom for my phone shouldnt the APN setting be already set and when i go into the settings to change them they are all none selectable all blanked out you can see the setting but cant change them.
APN - telstra.wap
MCC - 505
MNC - 01
APN type - default,supl
Protocol - IPv4
all other setting say NOT SET
worked it out my sim card has died for some reason