Hi all,
I have a 32A Magic bought in Singapore and loaded with Rogers rooted ROM 2.1.1 (baseband 63.18.55.06QU_6.35.16.19) (its a rooted version with superuser only and nothing else, remembered get it from Smoki thread).
I now move to US and tried AT&T but I get no 3G signal only edge? I want to switch to T-mobile but I don't know if I can get 3G signal there? If yes which ROM should I use?
Thanks a lot.
If I understand correctly - the Bravo has access to 850/1900MHz for UMTS but Tmobile uses 1700/2100MHz. Does that mean no 3g on T-Mobile for the Bravo?
If you use the defy baseband tool, the settings for T-Mobile are 850/1700/2100 so 3g shouldn't be an issue. I've always had success with the 1st choice (3.4.2-107-4) with at&t. Assuming you're American, one of the three us T-Mobile settings should work. If not you could try copying the baseband from the defy T-Mobile port. http://forum.xda-developers.com/showthread.php?t=1230251 The rom rip is advanced and not recommended if you don't know how to fix a "mess up". I'll post a tutorial if defy baseband doesn't work for you.
skeevy420 said:
If you use the defy baseband tool, the settings for T-Mobile are 850/1700/2100 so 3g shouldn't be an issue. I've always had success with the 1st choice (3.4.2-107-4) with at&t. Assuming you're American, one of the three us T-Mobile settings should work. If not you could try copying the baseband from the defy T-Mobile port. http://forum.xda-developers.com/showthread.php?t=1230251 The rom rip is advanced and not recommended if you don't know how to fix a "mess up". I'll post a tutorial if defy baseband doesn't work for you.
Click to expand...
Click to collapse
It does not work with T-Mobile's 3G, Bravo frequencies are 850/1900 mhz while T-mobile uses 900/1700/2100 mhz.
Bravo hardware allows only these frequencies.
Baseband switcher cant manage that!
Didn't know that. Never looked up the frequencies. I've only had 2 connection problems, and baseband fixed it. Except for the latest two cm9 nightlies. Haven't tried to fix since it's on multiboot and cm7.2 works great. Saw the thread in Dev and will post back here if I find something since I haven't reached 10 posts yet.
I am in the USA using the T-Mobile network.
I tried the defy basebands on my quarx/cm7 bravo. Out of all of the basebands I tried the radio would not establish a connection. No 1G, 2G nor 3G connections were possible with these defy T-Mobile basebands.
Luckily I backed up the /system/etc/motorola directory and restored over the changes that the defy baseband changer loaded. I have 2G back in action after the restore.
I was tinkering with the internal settings which we get by dialing "*#*#4636#*#*" , and i accidentally locked it to USA Band.
Can anybody help me with this?.In 4G only internet works calls dont work.
I have tried factory reset as well as flash the stock rom ,no luck :crying:
Please help..!!!
Thanks
FIXED
I fixed it by first flashing cm-13.1 which also flashed radio for me.
This fixed my band issue.
Then reverted back to cm-12.1 stock rom ,waiting stable MM release. :stuck_out_tongue:
I'm also have the problem band lock for USA
If you have that solution please help me
My device work only 4G network,2G and 3G network doesn't work and all outgoing n incoming calls are banned my network is aslo blocked on USA band. Please help me. How I can solve my network problem.
Hi there, I would like to know if other people are having signal problems after the MM update. I am on Tmobile on a AT&T Unlocked Priv that WAS working perfect (signal strength wise) when it was on Lollipop. Since I upgraded by OTA to MM using a friends Simcard my signal is a mess. It cycle between LTE , 4G, 3G, EDGE all the way to GSM (G). And when I hit the road it stay in EDGE most of the time. That didn't happen in Lollipop and have never happened in my Nexus 6 and Nexus 6P. So is no TMO signal, is something that AT&T or Blackberry change on the modem firmware.
I tried to flash the old modem (lollipop) but it won't boot and told me the data was encrypted and corrupted and needed to wipe my phone. I flashed back the MM modem and booted. I flashed the TMo modem and I don't think it is sticked or maybe is it just the same one. Can you reply with your baseband numbers. Mine is MPSS.BO.2.6.2.c2-0007-M8994FAAAANAZM-1.55185.2
Any help will be very appreciated.
After the update to b08 I'm unable to recieve 4G/LTE. I tried to lock on the LTE network, but I'm getting 3G only. I'm making this thread to see which people have this problem, and in which country/on which carrier.
Country: Netherlands (northem part)
Carrier: Vodafone NL
It worked on b05/b06.
CrashHouse said:
Killed my LTE 4G.
Back to B06 and LTE 4G up again.
Provider Vodafone NL
Click to expand...
Click to collapse
In b08 thread there was also someone ( crashhouse) on Vodafone where 4g failed to work after upgrade to b08 ...
Coincidence... Vodafone... You'll never know.
Perhaps downgrade to b06 again if this problem persists.
raystef66 said:
In b08 thread there was also someone ( crashhouse) on Vodafone where 4g failed to work after upgrade to b08 ...
Coincidence... Vodafone... You'll never know.
Perhaps downgrade to b06 again if this problem persists.
Click to expand...
Click to collapse
I'm not really planning on downgrading, but I wish someone know's a fix.
I also read people having the same problem but on other carriers.
I'm assuming you'll already checked the settings for dual SIM ? Under network modus you can choose between 4g/3g/2g auto, 3g/2g...
raystef66 said:
I'm assuming you'll already checked the settings for dual SIM ? Under network modus you can choose between 4g/3g/2g auto, 3g/2g...
Click to expand...
Click to collapse
Yes, tried everything.
Bump
keessonnema said:
After the update to b08 I'm unable to recieve 4G/LTE. I tried to lock on the LTE network, but I'm getting 3G only. I'm making this thread to see which people have this problem, and in which country/on which carrier.
Country: Netherlands (northem part)
Carrier: Vodafone NL
It worked on b05/b06.
Click to expand...
Click to collapse
I've excactly the same issue's. I did a rollback to B06. Just to make 4G work again. Hope they fixed it with the Nougat update.
Country: Netherlands, Drenthe (northem part as well)
Carrier: Vodafone NL
Germany Vodafone works with LTE B08 and B09.
Same issue with Vodafone in Netherlands (Utrecht), second SIM from T-Mobile is just fine. I changed slots to no avail. Will not roll back, will wait till next update.
Same issue here in UK on Three since B08. I've seen 4G appear very fleetingly in places where I previously had a solid 4G signal on my old OnePlus One.
Similar issue here (3,UK). Going into Network settings and changing to 3G/2G then back to 4G/3G/2G again seemed to fix it.
nstirton said:
Similar issue here (3,UK). Going into Network settings and changing to 3G/2G then back to 4G/3G/2G again seemed to fix it.
Click to expand...
Click to collapse
This didn't work for me.
zaphy42 said:
Same issue here in UK on Three since B08. I've seen 4G appear very fleetingly in places where I previously had a solid 4G signal on my old OnePlus One.
Click to expand...
Click to collapse
I have been in my work office for 20minutes and the phone shows E network. The only way I managed to get it to detect 4G was to manually search for mobile networks and select the EE 4G option that always shows up. Phone then connects to 4G with 3 signal bars and signal strength 108 32.
The phone often fails to pickup 4G even though there is a good connection.
Once phone has been manually connected to 4G it stays well connected so long as I stay in the same office location.
GiffGaff / Vodafone multisim. Using Vodafone for Data. 4G works no problem. I've upgraded using the file rather then OTA
They know about the problem and are working on a fix for it.
rikin93 said:
They know about the problem and are working on a fix for it.
Click to expand...
Click to collapse
Yes, talked with them several times about it. A fix is coming.
Bump
I flashed LineageOS coming from B08, still no LTE... It's driving me crazy, it's been weeks.
I'm now figuring out if I can downgrade to b06 and reflash LineageOS to see if that fixes it.
keessonnema said:
After the update to b08 I'm unable to recieve 4G/LTE. I tried to lock on the LTE network, but I'm getting 3G only. I'm making this thread to see which people have this problem, and in which country/on which carrier.
Country: Netherlands (northem part)
Carrier: Vodafone NL
It worked on b05/b06.
Click to expand...
Click to collapse
Country GREENLAND
Carrier: LTE Tele Greenland
didnt work with BO6
Same issue here.
Country: Netherlands, Gelderland
Carrier: Vodafone NL
Sorry for the n00b questions, but got this phone for a week now and what i don`t understand is the difference between several b04, b05, b06 versions.
Got Lineage working now and came from B11, and in B11 LTE works and i have a full backup from B11 but i can`t flash this with twrp?
What do i need or what can i do to get LTE?
edit: Just followed this guide. And flashed the "A2017G_N_Modem.zip" also and that`s the problem i think wich doesn`t support LTE, am i right?
GOOD NEWS:
I'm a tester for the Axon 7 now, and the developer team successfully managed to fix the problem in Nougat 7.1.1. I'm running a testbuild as we speak.
A public release is coming soon. So stay tuned. @the_cyberspace