hello to all of you,
SG5 my phone installed, but the network continuously edge Froyo xwjp3 5500
* # * # 4636 # * # * When I Can seçili.yardım WCDMA preferred network? 3g does not work
View attachment 649027
View attachment 649028
Similar Issue
I have a similar problem so I thought to post here.
I have a I5500L.
It came with this firmware out of the box I5500LUYJP9 (2.2) it was locked to Movistar (Venezuela).
I unlocked it with SRS to use it with my carrier (Digitel Venezuela).
No matter what I try, I cannot make it work with 3G, only EDGE.
I've tried many things, changing bands, forcing WCDMA, and a lot of tricks found on this and other forums, but nothing works.
It's not that it doesn't work with 3G and goes to EDGE, but that te phone is only working on basic GSM, and cannot connect to the network if I change any setting.
Funny thing is my wife has an I5500 (without the L), it was bought unlocked, it came with some European Firmware, and hers works perfectly with 3G.
She has the same carrier as me.
Another thing to note is, my phone detects a network called "Digitel", her phone detects a network called "DIGITEL-GSM".
¿What could be the problem?
¿Could I flash some European firmware to my phone to make this work?
¿Will this affect the SIM unlock?
Thanks.
try this... http://www.madteam.co/forum/development/basebands/
change your baseband version, may help
Jordanooo said:
try this... newbie link block
change your baseband version, may help
Click to expand...
Click to collapse
Thanks.
What are the implications or possible sideffects of changing the baseband?
I mean if a baseband won't work, there should be another one that does right?
I'll be doing some reading, but a head's up wouldn't hurt.
Enrico Palazzo said:
Thanks.
What are the implications or possible sideffects of changing the baseband?
I mean if a baseband won't work, there should be another one that does right?
I'll be doing some reading, but a head's up wouldn't hurt.
Click to expand...
Click to collapse
there no danger in changing basebands, the only thing is, some will, and some wont work. you should just try the baseband from wherever you are 1st, but if that doesnt work, try another. doesnt matter if you are from UK and you use an american baseband, if it works, its completely fine
has it worked?
Jordanooo said:
has it worked?
Click to expand...
Click to collapse
not improve the problem. rom its baseband re-install and upload it
Jordanooo said:
try this... madteam.co/forum/development/basebands/
change your baseband version, may help
Click to expand...
Click to collapse
In my case not work, i test all baseband in this link. Phone purchased in amazon and flashed with AROJP8 (Argentina-ROM)
Original ROM GT-I5500YKAVDC (Czech) - Android 2.1
Digitel-Venezuela.
en.wikipedia.org/wiki/Digitel_GSM
Enrico Palazzo said:
I have a similar problem so I thought to post here.
I have a I5500L.
It came with this firmware out of the box I5500LUYJP9 (2.2) it was locked to Movistar (Venezuela).
I unlocked it with SRS to use it with my carrier (Digitel Venezuela).
No matter what I try, I cannot make it work with 3G, only EDGE.
I've tried many things, changing bands, forcing WCDMA, and a lot of tricks found on this and other forums, but nothing works.
It's not that it doesn't work with 3G and goes to EDGE, but that te phone is only working on basic GSM, and cannot connect to the network if I change any setting.
Funny thing is my wife has an I5500 (without the L), it was bought unlocked, it came with some European Firmware, and hers works perfectly with 3G.
She has the same carrier as me.
Another thing to note is, my phone detects a network called "Digitel", her phone detects a network called "DIGITEL-GSM".
¿What could be the problem?
¿Could I flash some European firmware to my phone to make this work?
¿Will this affect the SIM unlock?
Thanks.
Click to expand...
Click to collapse
If you want to optimize your connection look here:
foros.androidvenezuela.com/viewtopic.php?id=50
EDGE will keep , but faster
I sold the phone resolved the problem.
topic locked
Related
Hello XDA members,
I have a big problem with my SGS2!
If i try to run my SGS2 with my SIM (Telekom) then i do not have reception,
but if iam nearly 800meters in front of a send masts, I've got reception. Oô
If i took my old MobilePhone (Sony Ericsson XPERIA X10) i works fine, I took any other Mobilephones/Smartphones it works fine.
If i try to use SIM-cards from other Providers in my SGS2 like Vodafone, O2, Alditalk, it works fine. (But WHY not with MY SIM???)
So i tried to do a Firmware Update on Android 4.0.3, Hydrogen Kernel and new Baseband Versions, NOTHINK Works :/
After this I go to Telekom (i've not buyed there my SGS2, i've bought it from a friend, but he can use it normaly) and described the same,
so I've got 6 different versions of a SIM - Card, like 1,8V and 3,3V variants, NOTHING works! -.-
After this, i tried to ROOT my MobilePhone, but any attempt be unsuccessful.
Nowadays I tryed the Special "Telekom" Android Version (2.3.6) of the SGS2, unsuccessful.
Does any of you might have an idea what I could do?
I hope you have some ideas!
best regards
Cr4nK_3r
[PS: Sorry for my baad English!!!! ]
Hmm.. probably not the best option, but... change your operator but maintain the same number ?
If other sim cards work then there should be the problem with the Telekom one!
Cr4nK_3r said:
Hello XDA members,
I have a big problem with my SGS2!
If i try to run my SGS2 with my SIM (Telekom) then i do not have reception,
but if iam nearly 800meters in front of a send masts,
One wrong modem/baseband change it .
Two network settings not entered correctly .
If i try to use SIM-cards from other Providers in my SGS2 like Vodafone, O2, Alditalk, it works fine. (But WHY not with MY SIM???)
Damaged Sim ask for replacement sim .
So i tried to do a Firmware Update on Android 4.0.3, Hydrogen Kernel and new Baseband Versions,
WHY ???
Does any of you might have an idea what I could do?
Sell it or read the faqs and guides posted here and flash a stock rom .
Add to that phone needs a service repair .
jje
Click to expand...
Click to collapse
first of all, check your EFS. It might crashed before u do anything else as its a possible root of problem. Dial *#06# and does it show your IMEI? Then go to settings and about phone, does it show what baseband you are on? If no imei or baseband unknown, your EFS is broken.
After checking the EFS issue, then u may proceed on thinking bout other solutions to it. Just confirm it first
Sorry I'm another noob to android.
I have an unlocked but branded O2 GT-I9100, I am trying to use a Tesco sim, everything works apart from the mobile internet. I have manually set up the Tesco APN on numerous occaisions but still can't it. When I put an O2 sim in, everything works perfectly.! I have tried vodafone sim and it's the same as Tesco. It seems like the firmware is somehow blocking anything but O2 from accessing the data connection. Is there an easy soloution.? thanks
model : GT-I9100
Android version: 4.0.3
Baseband version: I9100XXLPW
Kernal version: 3.0.15-I9100XWLD-CL524746 [email protected]#3
Build number: IML74K.XWLPD
Remove all APN's. Add only the Tesco APN, ensuring you choose 'default' as APN type. Reboot. Check to ensure the Tesco APN hasn't gone away after you've rebooted. Test.
If you've already done the above, I'm tipping the phone's locked (it does sound that way from the details in your post; you're having the same problem with two sims/different carriers).
O2 phones are meant to be unlocked anyhow....same as unbranded.
Can you confirm youve had the phone since new.
It shouldn't matter if the phone is locked or not as Tesco use o2s masts and so the phone won't know the difference
If voice calls work then presumably that proves the phone is unlocked and it is therefore most likely to be an APN settings issue?
I use a GiffGaff SIM in an unlocked SII GT-I9100 which operates in the same way as Tesco (both run as 'virtual operators' on the O2 network). Once the GiffGaff APN settings are applied the data connection works fine for me.
Maybe you can post the exact settings you're using for your Tesco APN configuration and someone can take a look at them.
Alternatively, are there any apps that help with APN settings? Tweakker, for example, claims to cover Tesco Mobile so might help. Note that there is a separate "Tweakker ICS APN Beta" for Android 4.x devices.
APN issue solved
Mr Anderson said:
If voice calls work then presumably that proves the phone is unlocked and it is therefore most likely to be an APN settings issue?
I use a GiffGaff SIM in an unlocked SII GT-I9100 which operates in the same way as Tesco (both run as 'virtual operators' on the O2 network). Once the GiffGaff APN settings are applied the data connection works fine for me.
Maybe you can post the exact settings you're using for your Tesco APN configuration and someone can take a look at them.
Alternatively, are there any apps that help with APN settings? Tweakker, for example, claims to cover Tesco Mobile so might help. Note that there is a separate "Tweakker ICS APN Beta" for Android 4.x devices.
Click to expand...
Click to collapse
Thank You All for replying, I have fixed the problem. I have de-branded O2 from the phone and the APN is now working on all networks
using Odin3
Firmware: I9100XWKF1
Andriod Version: v4.0.3
By 'debranding' do you mean you flashed a different rom/CSC or simply removed all the guff/apps carriers put in their stock roms ?
Edit - Glad you got it sorted BTW
MistahBungle said:
By 'debranding' do you mean you flashed a different rom/CSC or simply removed all the guff/apps carriers put in their stock roms ?
Edit - Glad you got it sorted BTW
Click to expand...
Click to collapse
I Flashed the firmware and now it's like straight from the factory.. lol
Which firmware (I.E which carrier's stock rom or was it unbranded UK, or something else entirely ?) single file in PDA section of Odin or multi-part ? Reason I'm asking is if someone else has a similar problem, your solution might give them some clues as to how to fix it if we know exactly what you did.
This is what I did
MistahBungle said:
Which firmware (I.E which carrier's stock rom or was it unbranded UK, or something else entirely ?) single file in PDA section of Odin or multi-part ? Reason I'm asking is if someone else has a similar problem, your solution might give them some clues as to how to fix it if we know exactly what you did.
Click to expand...
Click to collapse
I googled the problem, and found a website that de-brands, even tho I could probably find the software for free, I bought it (£9.99) and followed the instructions :
C:\Program Files (x86)\FoneFunShop i9100 Debrand Pack\Guide\I9100_Guide.html
Hope someone finds this useful
http://forum.xda-developers.com/showthread.php?t=1121984
This is unbranded for UK
Hello everybody,
My Rogers Lumia 920 (unlocked and pentaband beforehand) was bricked mysteriously overnight and I came across the instructions to unbrick the phone. In my NaviFirm search, I noticed that the Rogers ROMs (releases 1232.2109.1242.1002 i believe) for the RM-820 have disappeared as there are many screenshots of them which were posted a few weeks ago. As a last resort, I flashed the AT&T ROM onto my 920 and I have lost the ability to use my phone on Wind mobile and all other AWS networks. Does anybody by chance have an already downloaded Rogers ROM they could share with me? Are there any other roms for the 920 that don't have the AWS bands disabled?
Thanks in advanced!
TheElse said:
Hello everybody,
My Rogers Lumia 920 (unlocked and pentaband beforehand) was bricked mysteriously overnight and I came across the instructions to unbrick the phone. In my NaviFirm search, I noticed that the Rogers ROMs (releases 1232.2109.1242.1002 i believe) for the RM-820 have disappeared as there are many screenshots of them which were posted a few weeks ago. As a last resort, I flashed the AT&T ROM onto my 920 and I have lost the ability to use my phone on Wind mobile and all other AWS networks. Does anybody by chance have an already downloaded Rogers ROM they could share with me? Are there any other roms for the 920 that don't have the AWS bands disabled?
Thanks in advanced!
Click to expand...
Click to collapse
I just posted links to the Rogers firmware at http://forum.xda-developers.com/showpost.php?p=36686433&postcount=8 .
However, I hate to be the bearer of bad news, but there are reports of the AT&T firmware fully disabling the AWS bands, even if you re-flash the Rogers ROM afterwards. Maybe the posts I've seen are wrong, so by all means give it a try and please let us know the result. :fingers-crossed:
Good Luck!
Wow, thank you so much!!! I'll try it and let you know how it goes.
You have just made my week
Edit: Yeah, the band is still disabled on the Rogers ROM. CURSE YOU AT&T!
Does anybody know how to do a total clearing and re installation of the Rogers ROM then? A bit of a stretch, but hoping this phone won't have to meet Craigslist or something, I love everything about it minus the fact it doesn't work on my network.
Thanks again!
TheElse said:
Wow, thank you so much!!! I'll try it and let you know how it goes.
You have just made my week
Edit: Yeah, the band is still disabled on the Rogers ROM. CURSE YOU AT&T!
Does anybody know how to do a total clearing and re installation of the Rogers ROM then? A bit of a stretch, but hoping this phone won't have to meet Craigslist or something, I love everything about it minus the fact it doesn't work on my network.
Thanks again!
Click to expand...
Click to collapse
After reflashing the rogers rom did you do a factory reset? I really doubt that flashing an at&t rom permanently disables the aws band even after the original rogers rom has been flashed again. That would mean the at&t rom changes a very secure low level area of the phone and it just doesn't seem that likely or anything I've heard of happening before...
TheElse said:
Wow, thank you so much!!! I'll try it and let you know how it goes.
You have just made my week
Edit: Yeah, the band is still disabled on the Rogers ROM. CURSE YOU AT&T!
Does anybody know how to do a total clearing and re installation of the Rogers ROM then? A bit of a stretch, but hoping this phone won't have to meet Craigslist or something, I love everything about it minus the fact it doesn't work on my network.
Thanks again!
Click to expand...
Click to collapse
yea man , same here had a bricked developer phone which I flashed with ATT Rom and now flashed it to Rogers Rom. I am still stuck with Edge on Tmobile :crying:. If only there is a method for a clean installation !
patrick92260 said:
After reflashing the rogers rom did you do a factory reset? I really doubt that flashing an at&t rom permanently disables the aws band even after the original rogers rom has been flashed again. That would mean the at&t rom changes a very secure low level area of the phone and it just doesn't seem that likely or anything I've heard of happening before...
Click to expand...
Click to collapse
By factory reset, do you mean going into about and reset my phone? If so, yep, I tried it and it didn't help recover the aws band. Is there any way to access the system root of the phone, or am I dreaming at this point? Thanks!
TheElse said:
By factory reset, do you mean going into about and reset my phone? If so, yep, I tried it and it didn't help recover the aws band. Is there any way to access the system root of the phone, or am I dreaming at this point? Thanks!
Click to expand...
Click to collapse
Yeah that's what I meant for a reset. The only other way I can even think of getting the AWS back is possibly finding a dialer code that would let you select radio bands. I want to figure this out too b/c I have a sim unlocked at&t lumia that I want to flash the rogers rom to so I can get the AWS band.
patrick92260 said:
Yeah that's what I meant for a reset. The only other way I can even think of getting the AWS back is possibly finding a dialer code that would let you select radio bands. I want to figure this out too b/c I have a sim unlocked at&t lumia that I want to flash the rogers rom to so I can get the AWS band.
Click to expand...
Click to collapse
##3282# (Or ##3282 call) will present you with a thing that lets you change the bands used for 3g and lte, but it doesn't have the aws band (band IV) for selection under 3g D:
TheElse said:
##3282# (Or ##3282 call) will present you with a thing that lets you change the bands used for 3g and lte, but it doesn't have the aws band (band IV) for selection under 3g D:
Click to expand...
Click to collapse
I really have no idea then... But I'm 99% sure after flashing dozens of phones from different companies that the AWS band is not permanently disabled. We just need to find a way to get it back on. Problem is it's probably going to take someone with more technical skills about windows phone 8 (probably searching thru the root directory) to re-enable it.
someone would need to post the baseband of the rogers model and then you can flash the baseband and get your aws band back.
I read somewhere that all the lumias 920 are the same on hardware side, that they only have different softwares and firmware on the inside; rumor has it that if you could get the firmware and baseband that nokia flashes into the dev phones, you could convert any lumia 920 into a dev phone with anything unlocked.
ellokomen said:
someone would need to post the baseband of the rogers model and then you can flash the baseband and get your aws band back.
I read somewhere that all the lumias 920 are the same on hardware side, that they only have different softwares and firmware on the inside; rumor has it that if you could get the firmware and baseband that nokia flashes into the dev phones, you could convert any lumia 920 into a dev phone with anything unlocked.
Click to expand...
Click to collapse
If flashing the att rom to a rogers phone installs the att baseband (which disables AWS) then reflashing the original rogers rom would overwrite the att baseband with the original rogers baseband (should re-enable AWS) so I don't think that is the issue.
patrick92260 said:
If flashing the att rom to a rogers phone installs the att baseband (which disables AWS) then reflashing the original rogers rom would overwrite the att baseband with the original rogers baseband (should re-enable AWS) so I don't think that is the issue.
Click to expand...
Click to collapse
The AT&T baseband seems to stick though, maybe the AT&T rom has another file that has no equivalent in the rogers ROM that's sole purpose it to lock out the AWS band. Hopefully we can get this fixed soon, I'd love to love the Lumia 920, but at this rate, my eyes are starting to turn to the 8x.
patrick92260 said:
If flashing the att rom to a rogers phone installs the att baseband (which disables AWS) then reflashing the original rogers rom would overwrite the att baseband with the original rogers baseband (should re-enable AWS) so I don't think that is the issue.
Click to expand...
Click to collapse
I don't think the rogers firmware includes the rogers baseband, as the baseband is the one that controls the radios and frequencies of the handset.
One can install a firmware without a baseband and viceversa
ellokomen said:
I don't think the rogers firmware includes the rogers baseband, as the baseband is the one that controls the radios and frequencies of the handset.
One can install a firmware without a baseband and viceversa
Click to expand...
Click to collapse
Hmm, I guess we're basically just hunting for the Rogers baseband then. If only there was a way to browse the system root of a windows phone device D:
TheElse said:
Hmm, I guess we're basically just hunting for the Rogers baseband then. If only there was a way to browse the system root of a windows phone device D:
Click to expand...
Click to collapse
The baseband for my stock at&t 920 with the portico ota is 1.0.202075.3. Someone who has a stock rogers 920 that didn't flash the att rom what is your baseband version? (about - more info) Then we need to compare and see what the baseband is on a rogers phone that has lost the AWS band.
patrick92260 said:
The baseband for my stock at&t 920 with the portico ota is 1.0.202075.3. Someone who has a stock rogers 920 that didn't flash the att rom what is your baseband version? (about - more info) Then we need to compare and see what the baseband is on a rogers phone that has lost the AWS band.
Click to expand...
Click to collapse
I just updated my phone to portico and it seems that I've got the same baseband as you. Can anybody with a stock Rogers ROM post their baseband? After updating, my phone popped up with a new message when I put in my wind sim. It said "Phone mode changes. Your phone is now in GSM mode." I have no idea if you can change modes or anything like that.
Hey guys, I just wanted to jump in here and say that I'm having the same issues. I have a BUILD Dev phone that was bricked -> flashed AT&T -> flashed Rogers and the AWS band is disabled / vanished.
I've contacted Nokia Experts and was told the only option at the moment was to get me a new phone... and I've been waiting for months, lol. I'm thinking that they're going to send me a standard unlocked L920 without AWS bands but that's a bridge I'll cross when or if I get there... I was also told that the repair center did not have the ability to fix this problem and when I asked for the original firmware I was told they (Nokia Experts) did not have it.
Someone HAS to know what's going on here and how to fix it!
If anyone finds a way to get the AWS band back I'm willing to PayPal them $100. Maybe those with more skill will help if we offer financial incentive?
I'm in the US on T-Mobile for reference.
What we need to figure out first is what the baseband is on a stock rogers 920 that has never had the att firmware flashed on it. If it is different then it looks like you'll have to wait this out until nokia comes out with new firmware that has an upgraded baseband and hopefully that brings back the AWS
What about the base band from a Dev device like mine? If the Rogers would work as a reference point then I'd imagine the Dev base band would work too.
There are several users here with them. I can't provide mine because It's been flashed as I mentioned, but I'm currently running 1.0.202075.3 as well as others in this thread.
Onyx Z32 said:
What about the base band from a Dev device like mine? If the Rogers would work as a reference point then I'd imagine the Dev base band would work too.
There are several users here with them. I can't provide mine because It's been flashed as I mentioned, but I'm currently running 1.0.202075.3 as well as others in this thread.
Click to expand...
Click to collapse
Is there a way to port TouchXPlorer to WP8? I think it has access to the system directory on WP7 but I've never actually used it before. That might help us extract the correct baseband.
I was wandering if it is possible to enable all lte bands in M4, especifically in E2303 for south america?? Does this Phone and the other models have the same hardware?? Can I install an E2363 firmware to try o does the Phone bricks??
Thanks everybody!!! (im new in this world, dont be mad )
Peperopulus said:
I was wandering if it is possible to enable all lte bands in M4, especifically in E2303 for south america?? Does this Phone and the other models have the same hardware?? Can I install an E2363 firmware to try o does the Phone bricks??
Thanks everybody!!! (im new in this world, dont be mad )
Click to expand...
Click to collapse
Hey,
¿Did you had any luck solving that problem?
I am facing the same issue.
cheers
ajuancho said:
Hey,
¿Did you had any luck solving that problem?
I am facing the same issue.
cheers
Click to expand...
Click to collapse
Sorry to tell you I havent. Same say you can brick the Phone by installing another firmware others says that nothing will happen because the hardware is different meaning this Phone cant recieve the bands that is not suppose to. I dont know. I've read other sites seraching for a solution to this problem with no luck. I guess we have to wait till a custom rom that works.
The model you buy works best in the region it's bought in. Some networks will cross-over when in a different continent, but not all, usually. You can't add frequencies to the phone whenever you want, as far as I know.
I have installed a e2303 software on a e2306 phone and it works fine, but still has the e2306 bands.
Maybe in the future there is a way...
Hello, everbody, i flash my LG V60VM to EU a12 (pol vers.) ,after patched modem_a still not posible make call, but internet via operator going great ? Any solution ? Thank you
where you living, could you make calls vith verizon firmware ?
which modem version did you flashed ?
try select manully to 3G and make call
i live in Czech republic,, i try flashed every version from V1/V2/V3 ( V1 dont work- null-T-mobile, V3 work just data, or if try make call just changing network then hangs up.. But if crosflash to Android 11 EU version and flash modem_A to V2 i get 5G data conection and LTE data, but make call its not supported... If i try Original VM firmaware, its iposible doing anything becaose its not Verizon Simcard.
JigsawMobile said:
where you living, could you make calls vith verizon firmware ?
which modem version did you flashed ?
try select manully to 3G and make call
Click to expand...
Click to collapse
No I followed here another guidelines, plus yours. A now everything work excellent with 5G network with Volte. I try today take my phone to Germany and see if going good roaming etc... I used V2. for A12 but I have A11. Just one think fingerprint I fixed, bud I think it's reaktive slowly ? It's because slow hardware?
In Germany don't connect to Volte, and why it's impossible make any calls without enable Volte ?
lukasbudai said:
In Germany don't connect to Volte, and why it's impossible make any calls without enable Volte ?
Click to expand...
Click to collapse
Probably phone do not chamge to wcdma whe. Calling started
JigsawMobile said:
Probably phone do not chamge to wcdma whe. Calling started
Click to expand...
Click to collapse
How get fixed? Do you have any ideas?
And one big problem, its why its not posible make call via 2G(EDGE), because in Europe still we have this brand. But if try call -> no ringing nothing after few minutus hangs up. No GSM call, just call over VoLte.. :/ . Have anybody any solution where or whats i must configurete for run normally call ?
lukasbudai said:
Hello, everbody, i flash my LG V60VM to EU a12 (pol vers.) ,after patched modem_a still not posible make call, but internet via operator going great ? Any solution ? Thank you
Click to expand...
Click to collapse
How did you flash. Kindly help with the link you followed to flash LG V60VM to EU please.
lukasbudai said:
And one big problem, its why its not posible make call via 2G(EDGE), because in Europe still we have this brand. But if try call -> no ringing nothing after few minutus hangs up. No GSM call, just call over VoLte.. :/ . Have anybody any solution where or whats i must configurete for run normally call ?
Click to expand...
Click to collapse
Hm for GSM have tp work because all bands in the world some.
Well tty this, get modem_a backup from verizon firmware and restore to EU rom device, or you can extract from verizon kdz modem_a and flash and see what will happens.
Did you try in europe with werizon firmware ?
Yes this been, first think whats i do. But in original version Verison, its not posible activate simcard (beacose i have T-Mobile.) Verizon write its not simcard from Verizon, then its imposible make any another call. ... Oh my god. I try restore original VM modem_a to EU-A12 and now works call in EDGE. but quality in EDGE its terrible.. i hear but he hear me really bad..
lukasbudai said:
Yes this been, first think whats i do. But in original version Verison, its not posible activate simcard (beacose i have T-Mobile.) Verizon write its not simcard from Verizon, then its imposible make any another call. ... Oh my god. I try restore original VM modem_a to EU-A12 and now works call in EDGE.
Click to expand...
Click to collapse
working now 3G for you with WZ modem ?
3G my Operator in Czech Republic definitly cancel(many towers change 3G for 4G network.) this i dont know, but 2G for calling work, same for 4G/LTE + Volte work, and data same. But its any issue not brake modem_a from VM and add Suppport 5G brand ?
What happens if you just use the stock modem image from the EA-A12 firmware?
That makes the most sense, should actually work best.
kingilein said:
What happens if you just use the stock modem image from the EA-A12 firmware?
That makes the most sense, should actually work best.
Click to expand...
Click to collapse
Then work just 4G/LT volte, but not call in 2G etc...
lukasbudai said:
Then work just 4G/LT volte, but not call in 2G etc...
Click to expand...
Click to collapse
Then try
Hidden Code: *#*#4636#*#* --> Phone Information --> Set Preferred Network Type --> GSM/WCDMA/LTE (PRL) or (for 5G) NR/LTE/GSM/WCDMA
kingilein said:
Then try
Hidden Code: *#*#4636#*#* --> Phone Information --> Set Preferred Network Type --> GSM/WCDMA/LTE (PRL) or (for 5G) NR/LTE/GSM/WCDMA
Click to expand...
Click to collapse
No Its change but after few minutes hangs up
No Its any issue rescue my fingerprint ? Because jigsaw : guide work for android A11 but Now if make test fingerprint ,stoped in fiesta part testing with resume failed...
It's strange that behavior... I have several North American V60s (AM, VM, TMO).
I crossflashed some on EA firmware, without problems.
The only thing I had to do to get VoLTE and WiFiCall was BL-Unlock, Root and /System RW.
You probably already know the following thread link as a starting aid (especially posting 3)...
https://forum.xda-developers.com/t/v60-bootloader-unlock-and-magisk-root.4358785/
Oh yes, I forgot... I live in Germany...
kingilein said:
It's strange that behavior... I have several North American V60s (AM, VM, TMO).
I crossflashed some on EA firmware, without problems.
The only thing I had to do to get VoLTE and WiFiCall was BL-Unlock, Root and /System RW.
You probably already know the following thread link as a starting aid (especially posting 3)...
https://forum.xda-developers.com/t/v60-bootloader-unlock-and-magisk-root.4358785/
Oh yes, I forgot... I live in Germany...
Click to expand...
Click to collapse
I dont have problem with Volte, just with calling in 2G(EDGE) sometime its going great sometime just hangs up. But if i CROSS border to Germany with Czech simcard, then Its not active Volte, just data, And is posible send SMS. ..but no one SMS about roaming coming..