Since I flash Ressurection Remix, My phone cant go to 2G/3G mode, its lock on 4G Only, I've changed it from settings and *#*#4636#*#* but it won't change, I installed Miuipro and NitrogenOS, but nothing changed, PLEASE HELP.....
AjiS206 said:
Since I flash Ressurection Remix, My phone cant go to 2G/3G mode, its lock on 4G Only, I've changed it from settings and *#*#4636#*#* but it won't change, I installed Miuipro and NitrogenOS, but nothing changed, PLEASE HELP.....
Click to expand...
Click to collapse
There is an app on the playstore, I forgot what it's called, you could force your device to only connect to a specific band, if you did it, your device finds signal but no internet it's likely just your carrier
https://play.google.com/store/apps/details?id=www.extremedroid.com.a4gltetoolkit, choose anything but LTE
snkmv said:
There is an app on the playstore, I forgot what it's called, you could force your device to only connect to a specific band, if you did it, your device finds signal but no internet it's likely just your carrier
https://play.google.com/store/apps/details?id=www.extremedroid.com.a4gltetoolkit, choose anything but LTE
Click to expand...
Click to collapse
Have tried it, its didnt work
Related
Got strange problem in my s3 lte.i cant any 3g or 4g service.only 2g is working..
tried hard reset etc but no fix..any idea how to fix it..?
please help
Lack of information posted .
jje
its just shwoing E and not 3g or H or 4g etc ..
i can make phone calls txt etc perfectly just not getting 3g 4g service.
its on 4.1.2 rooted via cf root..
its showing imei number basebacd etc..
dont know what more i have to say about fault..?
silverbox750 said:
its just shwoing E and not 3g or H or 4g etc ..
i can make phone calls txt etc perfectly just not getting 3g 4g service.
its on 4.1.2 rooted via cf root..
its showing imei number basebacd etc..
dont know what more i have to say about fault..?
Click to expand...
Click to collapse
Did you try Settings -> More Settings -> Mobile networks -> Network mode, set it 4G only or auto connect.
Another workaround maybe there's problem with your apn's? For example I had it set to MMS then ahd EDGE available only.
Second warkaround is secret menu, type it in dialer *#0011#.
how to set up MMS then ahd EDGE available only?
and i typed ?*#0011# and its showing
gsm900 available
mcc-mnc ; 234-10
tra ;120 bcch 120 cid 276c
rx pwr 85 dtx
txl 0 rx q 7 txl 0
speech ver amr efr fr
voc adaptive rate
ts 0
therm 130 lna 0
silverbox750 said:
its just shwoing E and not 3g or H or 4g etc ..
i can make phone calls txt etc perfectly just not getting 3g 4g service.
its on 4.1.2 rooted via cf root..
its showing imei number basebacd etc..
dont know what more i have to say about fault..?
Click to expand...
Click to collapse
Missing what firmware modem and CSC
Firmware virsion 4.1.2
build number @ jz054k.i9305xxbll5
csc @ i9305evrbll1
henrylife said:
Did you try Settings -> More Settings -> Mobile networks -> Network mode, set it 4G only or auto connect.
Another workaround maybe there's problem with your apn's? For example I had it set to MMS then ahd EDGE available only.
Second warkaround is secret menu, type it in dialer *#0011#.[/QUOTE
My GT-i9305 LTE doesn't detect GSM network automatically I have only 2g service in my country, my phone does not connect to GSM automatically, i have to set it on GSM only every time i restart my phone it does not stick on GSM only, whenever i restart my phone it will switch to LTE/GSM/WCDMA/ auto mode but doesnt connect to GSM i have tried many ways wouldn't fix it.
It will be great if any one can help me i have tried to install another modem but couldn,t find any, I rooted it tried to install some customs modems but no success i had to flash it with old firmware
phone info
Galaxy s3 i9305 LTE
firmware 4.1.2
baseband i9305xxalk2
build number i9305xxbll5
need you help
Click to expand...
Click to collapse
I have exactly same problem with silver.. Have you fixed it? I have tried to fix problem some, but nothing looks like gonna fix it...
I have tried everything that was written on the forum..
When I check *#0011# it shows that only GSM900 is available...
Anybody?
Have you tried changing it to WCDMA. I was having that problem with the 3g service not going above a few kbs, I changed it from gsm to WCDMA nd its back to full speed 3mbs.
M.IMRAN said:
Have you tried changing it to WCDMA. I was having that problem with the 3g service not going above a few kbs, I changed it from gsm to WCDMA nd its back to full speed 3mbs.
Click to expand...
Click to collapse
Yep, I did. Both on the phone menu and service menu. Doesn't take any 3g or 4g signal if I choose em only.
Wipe phone flash correct stock rom . Check modem check IMEI
JJEgan said:
Wipe phone flash correct stock rom . Check modem check IMEI
Click to expand...
Click to collapse
Done, still same.. I have both tried with Cyanogen, Liquidsmooth, Stock rom, Ripper rom...
Stock rom with correct modem and APN not working then take it to a service centre .
jje
Rethua said:
Done, still same.. I have both tried with Cyanogen, Liquidsmooth, Stock rom, Ripper rom...
Click to expand...
Click to collapse
Where did you buy it?. Did you see if the modem frequency of the carrier it's available in your phone?, I got the same problem and it's possible that my phone doesn't have the hardware ready for the carrier in my country. I still looking for an answer.
fabav said:
Where did you buy it?. Did you see if the modem frequency of the carrier it's available in your phone?, I got the same problem and it's possible that my phone doesn't have the hardware ready for the carrier in my country. I still looking for an answer.
Click to expand...
Click to collapse
This is I9305 specifications are not new .
Check your network before purchase as hardware is not flash able .
http://en.wikipedia.org/wiki/Samsung_Galaxy_S_III#Model_variants
Same problem
This NVM problem new HW and old nvm I got imei repair or unlock.
That's how I went, 20 managed to fix it, but this is not the last one because it is very new.
2-3 week old phone.
Looking for new NVM and efs backup.
Hi
I have a same problem only 2G network ...
i9305 in 4.3
behind the bug i wan't to unlock phone with Z3X box and i downgrade to 4.1.1 and unlock
but after that il lost 3G and 4G network
do you find a solution
thanks a lot
AP I9305XXUEML8
CP I9305XXALI9
CSC I9305OLBEML6
in french network
I reperair box nspro working 100!
Wysłane z mojego GT-I9305 przy użyciu Tapatalka
strpio said:
I reperair box nspro working 100!
Wysłane z mojego GT-I9305 przy użyciu Tapatalka
Click to expand...
Click to collapse
OK thanks i have just Z3X box ....
was messing around with the advance signal status and messed up my verizon Droid Turbo. I went into additional info > phone information and selected the" select radio radio" option from the top right option menu. Selected on cellular and all network connectivity vanished. I tried to fix the issue with messing about with other settings on the app, nothing seemed to work. Did a factory reset and its still not showing any networks on global mode or any other mode. Can anyone please help me out with this? The phone isn't rooted so i don't know an app could mess things up this badly
What are some things you messed with? Was it just changing the CDMA and lte setting?
Sent from my HTC6435LVW using XDA Free mobile app
comicmonster said:
was messing around with the advance signal status and messed up my verizon Droid Turbo. I went into additional info > phone information and selected the" select radio radio" option from the top right option menu. Selected on cellular and all network connectivity vanished. I tried to fix the issue with messing about with other settings on the app, nothing seemed to work. Did a factory reset and its still not showing any networks on global mode or any other mode. Can anyone please help me out with this? The phone isn't rooted so i don't know an app could mess things up this badly
Click to expand...
Click to collapse
happens to me too and was the only solution
u must flash the radio from Droid turbo
if doesn t work flash the all firmware
can't flash any firmware on this as its not rooted nor is there a bootloader unlock for the droid turbo as of yet. Only thing i did was go additional info > Phone information > select radio band > Cellular
Could not rever back to original settings after that. I have tried a lot of other apps as well, changed from global to lte/wcdma, gsm modes too.
Maybe the app developer can help you, although it says that is not meant to be used on non rooted phones.
comicmonster said:
can't flash any firmware on this as its not rooted nor is there a bootloader unlock for the droid turbo as of yet. Only thing i did was go additional info > Phone information > select radio band > Cellular
Could not rever back to original settings after that. I have tried a lot of other apps as well, changed from global to lte/wcdma, gsm modes too.
Click to expand...
Click to collapse
u can flash the original radio without root o bl unlocked
and the firmware too
Idk of this will work because it's the older firmware for this phone but try flashing it then updating back to the current firmware. Worth a shot!
http://forum.xda-developers.com/showthread.php?t=2929737
Ahmad Raza
Hey Guys ! . Dont worry if u select radio band to cellular. Here i give u solution .
If ur mobile is verizon
then simply connect your phone with pc with data cable , then install software of verizon update assistant by clicking on a drive showing in My computer and also enable the option of software installation from your mobile .
Next step is opening the program verizon assistant.
Here u have to run the repair process.
this take 5-10 minutes.
After 10 minutes your mobile will reboot automatically.
and U will get your signals back ... Comment if this help u.
experience
i did the same thing...
what worked for me is to use fastboot to flash the whole thing from scratch.
use this guide:
https://www.youtube.com/watch?v=6avEPGWB8E0
it gives links to everything you'll need.
good luck!
I am a proud owner of a mi3w and for the last 3 months I have no 3G reception. My phone works flawlessly if I change to 2G only, but when I switch to 3G only I lose reception completely. The problem started a little while after updating to the MIUI 7.0.5.0 stable international. Can it be a harware or a software problem?
I already tried reflashing ROM (through the selection of "return to factory settings"), clearing cache, updating to 7.1.1.0 and my sim works in a different phone receiving 3G and 4G. Any help would be highly appreciated.
Have you tried to search network manually?
Me_Ashish_ said:
Have you tried to search network manually?
Click to expand...
Click to collapse
Yes I tried both 3G preferred and only 3G. Moreover I tried to connect ot the 3G network but the problem remains. Can it be a hardware problem since the antenna works with 2G?
Plak4ever said:
I am a proud owner of a mi3w and for the last 3 months I have no 3G reception. My phone works flawlessly if I change to 2G only, but when I switch to 3G only I lose reception completely. The problem started a little while after updating to the MIUI 7.0.5.0 stable international. Can it be a harware or a software problem?
I already tried reflashing ROM (through the selection of "return to factory settings"), clearing cache, updating to 7.1.1.0 and my sim works in a different phone receiving 3G and 4G. Any help would be highly appreciated.
Click to expand...
Click to collapse
Dial *#*#4636#*#* and force wcdma
#MADHAN said:
Dial *#*#4636#*#* and force wcdma
Click to expand...
Click to collapse
Done that same effect....
try a fastboot flash of the modem
Me_Ashish_ said:
Have you tried to search network manually?
Click to expand...
Click to collapse
Lacedaemonius said:
try a fastboot flash of the modem
Click to expand...
Click to collapse
I reflashed with the misflash tool, wiping all data and system, using the latest ROM. Nothing changed.....
How do I flash only the modem?
Plak4ever said:
I reflashed with the misflash tool, wiping all data and system, using the latest ROM. Nothing changed.....
How do I flash only the modem?
Click to expand...
Click to collapse
IDK. Also I don't know if Baseband has to do something with reception. If it does, you should flash MIUI MM. It updates Baseband version from 3 to 4.
use "fastboot flash modem" and then filename.ext
http://forum.xda-developers.com/xiaomi-mi-3/general/guide-flashing-fastboot-miui-roms-t2938279
Hello. Were you able to resolve the issue.?
So I bought my XZ1C in the US, flashed Pie (tried SG, TH, FR) with newflasher/flashtool, since the official US Pie is not out yet, all files except Simlock.ta. All the firmwares showed full signal some time (3~5 minutes, give or take) after boot on, but none of them were able to have data access, and phone calls cannot be made. Xperia Companion doesn't fix anything. Rebooting doesn't fix anything. Same if I take out my sim and replug in, same if I choose WCDMA/GSM or GSM only, same if I reset network settings, and same if I flash the baseband files + OEM.ta from US 47.1.A.16.20. When I go in to the testing (*#*#4636#*#* if I recall correctly), all numbers are 0, indicating no issues with the sim card itself. IMEI is showing up correctly, and the phone even recognizes my carrier. If I rollback to Oreo, everything just works fine, whether it's US, HK, FR, DE, or whatever. It's been really depressing, and I appreciate if anyone could help me out with what is happening here. BTW, my carrier is CTExcel, based on T-Mobile in the US. Thanks.
Does you've try a factory reset after upgrade to Pie?
I
Aki-Zakura said:
I appreciate if anyone could help me out with what is happening here. BTW, my carrier is CTExcel, based on T-Mobile in the US. Thanks.
Click to expand...
Click to collapse
Have you checked the APN settings? maybe your vesrion is failing to download the correct settings.
Look up what they should be for CTExcel, then apply them manually.
mad0701 said:
Does you've try a factory reset after upgrade to Pie?
I
Click to expand...
Click to collapse
Well, I don't think that's necessary cuz I flashed everything using newflasher/flashtool, including reset.
Didgesteve said:
Have you checked the APN settings? maybe your vesrion is failing to download the correct settings.
Look up what they should be for ... , then apply them manually.
Click to expand...
Click to collapse
I'll give it a shot, but I doubt it's because of that. My carrier never required APN settings on iOS or Android Oreo; all it has in APN is something called "alpha" on my iPhone 5s.
I haven't the problem at all. which are reported.... OK... first at all, I have received a loop of reboot during the Sony logo.. After that I press power and Volume up for a few seconds... the phone vibrate some times (normally its means factory reset). After that it was started and I'm at the beginning...
Didgesteve said:
Have you checked the APN settings? maybe your vesrion is failing to download the correct settings.
Look up what they should be for ... , then apply them manually.
Click to expand...
Click to collapse
Ok, I used my home-country SIM card, and enabled roaming, it worked, with AT&T network connected. Changing the APN to my US carrier's didn't solve the problem, however, so I suppose I shall just contact my carrier then. Thanks, bro.
Hello, im paying 50$ anyone teach me how to unlock Bands 2 and 4 on Xiamote Note 10 Pro Max and do it remote. im stuck with 3G on my current ISP. Need 4G somehow.
Had issues too, that Band 20 didn't worked.
Here's what I did to get it work:
You must have root with magisk.
Installed selinux permissive (module) - search for it. It's hosted on Github.
Installed "Network Signal Guru" via Playstore. It automatically switched to LTE/4G.
After that, you can deinstall that app.
Hope this helps
Lycox said:
Had issues too, that Band 20 didn't worked.
Here's what I did to get it work:
You must have root with magisk.
Installed selinux permissive (module) - search for it. It's hosted on Github.
Installed "Network Signal Guru" via Playstore. It automatically switched to LTE/4G.
After that, you can deinstall that app.
Hope this helps
Click to expand...
Click to collapse
Hello, thanks for your suggestion, my phone was not rooted and i must wait 7 days before unlocking bootloader. Ill let you know as soon as i try this method.
yunior597 said:
Hello, thanks for your suggestion, my phone was not rooted and i must wait 7 days before unlocking bootloader. Ill let you know as soon as i try this method.
Click to expand...
Click to collapse
OK, let me know
@yunior597
hopefully this will work also on MIUI:
enter *#*#4636#*#* in your dialer
select "phone information"
find dropdown menu "set preferred network type"
choose "LTE only"
profit
jeryll said:
@yunior597
hopefully this will work also on MIUI:
enter *#*#4636#*#* in your dialer
select "phone information"
find dropdown menu "set preferred network type"
choose "LTE only"
profit
Click to expand...
Click to collapse
Tried this but no signal because LTE Band that is my service provider use is not unlocked.
Lycox said:
Had issues too, that Band 20 didn't worked.
Here's what I did to get it work:
You must have root with magisk.
Installed selinux permissive (module) - search for it. It's hosted on Github.
Installed "Network Signal Guru" via Playstore. It automatically switched to LTE/4G.
After that, you can deinstall that app.
Hope this helps
Click to expand...
Click to collapse
I tried this but had no lucky still 3G frecuency for my current ISP. This does not help me unlock bands.
yunior597 said:
I tried this but had no lucky still 3G frecuency for my current ISP. This does not help me unlock bands.
Click to expand...
Click to collapse
Did you tried it with a SIM of an alternative ISP?
Lycox said:
Did you tried it with a SIM of an alternative ISP?
Click to expand...
Click to collapse
Yes it will work 4G on others ISP, but i need to be able to unlock 4G on this phone. Its not an ISP issue, its the frequencies that are locked.
hey @yunior597 bro, follow this video.. this might help...