Hi! I bought an unlocked HTC One M8 in Italy (CID HTC__405). LTE is not working. I'm in Argentina and carriers use bands 4 and 28. The thing is that I read a little guide that came inside the box, and realised that the phone only have bands 3, 7, 8 and 20. So, I found this thread: http://forum.xda-developers.com/galaxy-s5/general/how-to-add-rf-lte-frequency-bands-to-t2886059 and this one too: http://forum.xda-developers.com/verizon-htc-one-m8/general/lte-band-7-2600mhz-finally-guide-t2992523
I could get my phone recognised by QLST and QXDM, but when I write the new values to 6828 and 6829 and reboot my phone, the values remain like the old ones. I'm right now at SUPERCID and S-OFF. I don't know what to do, please help me!
I want to share also that the original value is 524484, this is 10000000000011000100, that according to the guide means that enabled bands are 2, 6, 7 and 19, and not 3, 7, 8 and 20. So this suggests that band 1 should be position 0 instead of position 1, like the thread says.
I hope you guys can help me,
Thanks!
Lucas
REP
Is your device on lollipop?
ernigeek said:
Is your device on lollipop?
Click to expand...
Click to collapse
Hi,
I have the same problem.
After the reboot restores the "factory" settings section.
Identical in Section 1877 - written 0 by QXDM later 2307813334319039360 by RF NV Manager and after a reboot returns the value 82314112.
Sections 6828 is the value of 65544, which returns after a reboot
In 6829 sections can edit the value. After the restart does not change, but it does not change anything. I do not have LTE band 3.
SGH-I497 , rooted, JB 4.1.2 AT&T
Any ideas?
Zulugula said:
SGH-I497 , rooted, JB 4.1.2 AT&T
Any ideas?
Click to expand...
Click to collapse
This forum is specific to the HTC M8. You should ask in your specific device forums. Hacks for other devices can be harmful to your phone, or might not work anyway.
redpoint73 said:
This forum is specific to the HTC M8. You should ask in your specific device forums. Hacks for other devices can be harmful to your phone, or might not work anyway.
Click to expand...
Click to collapse
Thank You
I'm desperate.
This is a general solution for Qualcomm ..
Perhaps someone will tell something and useful for me.
This is the AT @ T ...
http://forum.xda-developers.com/showpost.php?p=56579550&postcount=570
(4)
Related
Hi,
I have verizon galaxy tab 10.1, my question is how to setup my tab into diag mode?
I need flash my tab to others carrier/network like cricket etc
Thanks
Sent from my Xoom using xda premium
Questions or Problems Should Not Be Posted in the Development Forum
Please Post in the Correct Forums & Read the Forum Rules
Moving to Q&A
lufc said:
Questions or Problems Should Not Be Posted in the Development Forum
Please Post in the Correct Forums & Read the Forum Rules
Moving to Q&A
Click to expand...
Click to collapse
oh ok im sorry...
btw still waiting for help... howto enable diag mode for galaxy tab 10.1 verizon sch-i905..
anyone?
Us vzw tab owners have no dev support):
Sent from my SCH-I905 using xda premium
Sorry nobody is helping you. I really can't help either. I think I saw a post about an app in app store that lets you change carriers, but I have no idea where I saw the post and can't remember the apps name.
Sent from my GT-P7510 using one finger.
Benzoman said:
Sorry nobody is helping you. I really can't help either. I think I saw a post about an app in app store that lets you change carriers, but I have no idea where I saw the post and can't remember the apps name.
Sent from my GT-P7510 using one finger.
Click to expand...
Click to collapse
Its all good and yeah i heard aboit that as well i believe its t mobile only
Sent from my SCH-I905 using xda premium
Search for SGS secret codes in the Market, it let me go to DIAG menu. The tab is not recognized by any program though... Does anybody have any exp on that? Would be very appreciated.
PS Does anyone know if it's possible to have 3G internet on this tablet through RUIM CDMA sim or GSM sim? Thanks.
*update+question*
Earlier I had experience of flashing I800 Verizon's Galaxy Tab to other carrier, but this time situation seems to be worse. This LTE tab when connected to PC doesn't find all the drivers needed. This happens after it's setup for carrier flashing in DIAG mode - both UART and MODEM are set to modem. There is always one out of three drivers that's not found in device manager. Nothing can be done by any program - all of them connect successfully to the port, but are unable to make further progress (no communication with device).
Gurus and everyone, please! Does anybody have any suggestions of what could be possibly done? SIM-card slot as I understand is designed for LTE sim-cards and at the same time is locked to Verizon, that's pity.
roadhero said:
Earlier I had experience of flashing I800 Verizon's Galaxy Tab to other carrier, but this time situation seems to be worse. This LTE tab when connected to PC doesn't find all the drivers needed. This happens after it's setup for carrier flashing in DIAG mode - both UART and MODEM are set to modem. There is always one out of three drivers that's not found in device manager. Nothing can be done by any program - all of them connect successfully to the port, but are unable to make further progress (no communication with device).
Gurus and everyone, please! Does anybody have any suggestions of what could be possibly done? SIM-card slot as I understand is designed for LTE sim-cards and at the same time is locked to Verizon, that's pity.
Click to expand...
Click to collapse
diag mode port is show in pc, no need hidden menu, but now is need spc. verizon i905 spc not 000000.
now question is i need 16 digit password for this device?did anyone know 16 digit password for sch-i905?
this code is needed for unlock this device for flash to others carrier.
thank you for your kind help
hopatz said:
diag mode port is show in pc, no need hidden menu, but now is need spc. verizon i905 spc not 000000.
now question is i need 16 digit password for this device?did anyone know 16 digit password for sch-i905?
this code is needed for unlock this device for flash to others carrier.
thank you for your kind help
Click to expand...
Click to collapse
Can you please dedicate some time and describe exactly step by step what you did, what operating system did you use, the drivers that you installed, and how you were able to work with tablet? Thanx.
Edit: Well I kinda misread it, Damn the late night reading.
I do know of Market Unlocker to enable fake carrier's but for market only. Not entirely sure about the whole ACTUAL carrier change, You may need to however do some hex editing to the carrier locked devices, Back in the 9003 forums there were users who complained on Starhub blocking their device from using other carrier sim's and they found a way to hex edit the nv_data.bin
http://forum.xda-developers.com/showthread.php?t=1210289
Click to expand...
Click to collapse
Apparently that thread quotes that changing a value from 01 to 00 should unlock it.
roadhero said:
Can you please dedicate some time and describe exactly step by step what you did, what operating system did you use, the drivers that you installed, and how you were able to work with tablet? Thanx.
Click to expand...
Click to collapse
Just turn tablet then plug into pc, port wil shop up in device manager windows xp, driver you can use samsung diag driver for fascinate or epic 4g etc
Hi there,
I haven't seen any files for rooting a Softbank Galaxy S6 Edge. Is there anything out there?
Softbank is one of the top four or five cellphone carriers in Japan.
From the android "about" screen:
model number 404sc
android version 5.0.2
baseband 404scscu1aof2
kernelversion 3.10.61-5183936
build number lrx22g.404scscu1aof2
From rebooting into the bootloader
product name sm-g925z
I've seen there are other (I suppose American/UK carrier) sm-g925_ files available for cf auto root, but apparently not the z model specifically.
As far as I'm aware I can't use a non-z file for my z-model phone without risking bricking the phone.
Is there anyone currently working on this? Is there anything I can do / check to use another file or to assist development on this z model?
Many thanks
Ben
bgaskin said:
Hi there,
I haven't seen any files for rooting a Softbank Galaxy S6 Edge. Is there anything out there?
Softbank is one of the top four or five cellphone carriers in Japan.
From the android "about" screen:
model number 404sc
android version 5.0.2
baseband 404scscu1aof2
kernelversion 3.10.61-5183936
build number lrx22g.404scscu1aof2
From rebooting into the bootloader
product name sm-g925z
I've seen there are other (I suppose American/UK carrier) sm-g925_ files available for cf auto root, but apparently not the z model specifically.
As far as I'm aware I can't use a non-z file for my z-model phone without risking bricking the phone.
Is there anyone currently working on this? Is there anything I can do / check to use another file or to assist development on this z model?
Many thanks
Ben
Click to expand...
Click to collapse
I'm in the same boat as you I've been searching on xda and the web for any root access to the 404sc. Got my s6 edge from Softbank too. If you found a solution let me know and I'll do the same. Also what part of Japan are you from?
Thanks again.
primod808 said:
I'm in the same boat as you I've been searching on xda and the web for any root access to the 404sc. Got my s6 edge from Softbank too. If you found a solution let me know and I'll do the same. Also what part of Japan are you from?
Thanks again.
Click to expand...
Click to collapse
Cheers, good idea. I'm from New Zealand but I've been living in Nagoya the last two years.
bgaskin said:
Cheers, good idea. I'm from New Zealand but I've been living in Nagoya the last two years.
Click to expand...
Click to collapse
I'm staying in Toyohashi.
Just a heads up still have not found a way to root the 404sc but we may be able to flash a unbranded Samsung firmware that would be 5.1.1.
rooting
hai, still can't root s6 edge softbank (404sc) ? maybe this will help you to rooting. Just try with twrp recovery. And use twrp 2.8.6.0 (chinese - zeroltezt).
its work 100% for me.
dikmutun said:
hai, still can't root s6 edge softbank (404sc) ? maybe this will help you to rooting. Just try with twrp recovery. And use twrp 2.8.6.0 (chinese - zeroltezt).
its work 100% for me.
Click to expand...
Click to collapse
Thanks dikmutun for the suggestion but to install twrp recovery you have to be rooted first. Do you own a 404sc and are using softbank? If you have have root please tell us the procedure so we can share this with other 404sc users.
primod808 said:
Thanks dikmutun for the suggestion but to install twrp recovery you have to be rooted first. Do you own a 404sc and are using softbank? If you have have root please tell us the procedure so we can share this with other 404sc users.
Click to expand...
Click to collapse
Just follow this steps ( galaxys6root.highonandroid.com/galaxy-s6-root-news/how-to-root-galaxy-s6-or-s6-edge-with-twrp-recovery/ ) with using this twrp ( twrp.me/devices/samsunggalaxys6edgechina.html ) ,yes im using softbank carrier (404sc/SM G925Z)
dikmutun said:
Just follow this steps ( galaxys6root.highonandroid.com/galaxy-s6-root-news/how-to-root-galaxy-s6-or-s6-edge-with-twrp-recovery/ ) with using this twrp ( twrp.me/devices/samsunggalaxys6edgechina.html ) ,yes im using softbank carrier (404sc/SM G925Z)
Click to expand...
Click to collapse
Please take a screen shot of your about phone setting with model number and a screen shot of SU installed. Also did you use odin to flash? This is to show root was successful and I will proceed.
Thanks again.
[/HTML]
primod808 said:
Please take a screen shot of your about phone setting with model number and a screen shot of SU installed. Also did you use odin to flash? This is to show root was successful and I will proceed.
Thanks again.
Click to expand...
Click to collapse
( s173.photobucket.com/user/Wazahry_Yahya/media/Screenshot_2015-09-16-13-43-08_zpss49pzpsd.png.html ) ( s173.photobucket.com/user/Wazahry_Yahya/media/Screenshot_2015-09-16-13-42-09_zpsvkcm4yzp.png.html ) , yes i did with odin to flash.
Sorry i dont know how to insert a picture, because i just made this account hehe
dikmutun said:
[/HTML] ( s173.photobucket.com/user/Wazahry_Yahya/media/Screenshot_2015-09-16-13-43-08_zpss49pzpsd.png.html ) ( s173.photobucket.com/user/Wazahry_Yahya/media/Screenshot_2015-09-16-13-42-09_zpsvkcm4yzp.png.html ) , yes i did with odin to flash.
Sorry i dont know how to insert a picture, because i just made this account hehe
Click to expand...
Click to collapse
Do you live in Japan?
primod808 said:
Do you live in Japan?
Click to expand...
Click to collapse
No, im in indonesian.
dikmutun said:
No, im in indonesian.
Click to expand...
Click to collapse
Thanks for the responce so you use Japan softbank phone in indonesia? Is the LTE BANDS the same as Japan LTE? I looked at the website you suggested but was difficult to follow tell your procedure if you can again. If your rooted I don't think you can get OTA now. On a different subject have you found a way to unlock your boooader?
Did you also try flashing the Hong Kong 9250 stock rom for the 404sc?
dikmutun's advice works, thanks!
Update from original poster. Problem solved. I used dikmutun's exact advice below for downloading Odin and the Chinese TWRP tar file.
I got root with no problems.
After a bit more playing around with root apps, I can now tether my cellphone data to wifi hotspot, edit my APN, backup my apps with titanium backup.
Thanks!
bgaskin said:
Hi there,
I haven't seen any files for rooting a Softbank Galaxy S6 Edge. Is there anything out there?
Softbank is one of the top four or five cellphone carriers in Japan.
From the android "about" screen:
model number 404sc
android version 5.0.2
baseband 404scscu1aof2
kernelversion 3.10.61-5183936
build number lrx22g.404scscu1aof2
From rebooting into the bootloader
product name sm-g925z
I've seen there are other (I suppose American/UK carrier) sm-g925_ files available for cf auto root, but apparently not the z model specifically.
As far as I'm aware I can't use a non-z file for my z-model phone without risking bricking the phone.
Is there anyone currently working on this? Is there anything I can do / check to use another file or to assist development on this z model?
Many thanks
Ben
Click to expand...
Click to collapse
Thanks, this advice worked perfectly!
Thanks, this advice worked perfectly!
dikmutun said:
Just follow this steps ( galaxys6root.highonandroid.com/galaxy-s6-root-news/how-to-root-galaxy-s6-or-s6-edge-with-twrp-recovery/ ) with using this twrp ( twrp.me/devices/samsunggalaxys6edgechina.html ) ,yes im using softbank carrier (404sc/SM G925Z)
Click to expand...
Click to collapse
questions/feedback please
hey guys,
Glad to see some Softbank's GS6 Edge users here.
I am thinking also of getting this phone from Softbank this coming Nov. 2015.
But I am still thinking about it since I am reading a lot of users having some problems with it especially Battery life, RAM management and Lags.
Since you already have the GS6 Edge, how was it?
Are you encountering those problems or issues?
Would you please give some feedbacks based on your actual usage?
Thanks a lot in advance.
g.b.a. said:
hey guys,
Glad to see some Softbank's GS6 Edge users here.
I am thinking also of getting this phone from Softbank this coming Nov. 2015.
But I am still thinking about it since I am reading a lot of users having some problems with it especially Battery life, RAM management and Lags.
Since you already have the GS6 Edge, how was it?
Are you encountering those problems or issues?
Would you please give some feedbacks based on your actual usage?
Thanks a lot in advance.
Click to expand...
Click to collapse
The main issue is battery life if your a medium to heavy user be prepared to have a portable charger by mid day. If your a light user you should be able to not charge until later on the evening. Great phone just the battery life could be better. On a side note if you decide to get it get the gold color looks sweet. Never get tired at look in at my phone!
primod808 said:
The main issue is battery life if your a medium to heavy user be prepared to have a portable charger by mid day. If your a light user you should be able to not charge until later on the evening. Great phone just the battery life could be better. On a side note if you decide to get it get the gold color looks sweet. Never get tired at look in at my phone!
Click to expand...
Click to collapse
Hi Primod808,
Thanks for the feedback.
If battery is the only main problem, i think i can deal with it since i am always carrying a powerbank.
My great concern is the lag or sluggishness.
Are you encountering it? Is it tolerable?
I still have some more questions if you don't mind.
What was your phone before the GS6?
How long you've been using your GS6?
Have you successfully rooted it?
If yes, is it possible to remove all Softbank's unnecessary Apps?
I am very sorry for so many questions.
By the way, yes, just in case i'll be getting the GS6, i am planning to get the gold platinum color also.
Thank you in advance.
I have a 404sc model JP Galaxy s6.
I used this method to get root access.
I can detect no problems at all.
I do not use the standard touchwiz **** UI.
I use ADW-EX launcher. by far the best Ive seen
RecIV said:
I have a 404sc model JP Galaxy s6.
I used this method to get root access.
I can detect no problems at all.
I do not use the standard touchwiz **** UI.
I use ADW-EX launcher. by far the best Ive seen
Click to expand...
Click to collapse
Which method did you use and?
And I didn't find 404sc model in cf auto root page. For which model you download the software and got success?
Please post in detail..
---------- Post added at 01:22 AM ---------- Previous post was at 01:16 AM ----------
Someone please post a specific link of cf auto root file for Samsung Galaxy s6 edge ((404sc))Softbank Japan.
I'm not able to root yet.
I guess you know how to enable Diag and use QPST,
Just share a file for who need band1 with H1511, never test since no phone on hand, need your trial.
How to ? :
STEP1 flash the B12 enabled Radio trying to enable Diag port, detail:
http://forum.xda-developers.com/nexus-6p/general/fastboot-activate-band-12-volte-t3239652
STEP2 restore one of this qcn inside View attachment H1512_H1511_B1_B38_B39_B40.zip,
and restart your phone to see do you get B1 connect or not, LTE Discovery can help you to see the band info.
you can choose the qcn from the shortest one to long name one, just try and let us know which is good for you.
detail
http://forum.xda-developers.com/nexus-6/general/how-to-enable-nexus6-xt1103-4g-lte-t3042373
It's not working.as I try the first time you done filter the QCN.but someone whom interest in this can try it. If anyone whom want to try it you will also need a SPC,or you need to zero out modemst1 and modem st2partition.do a backup before you try any thing
Sent from iPhone ,using Tapatalk.
Thank you for so fast feedback, do you mind to send me your qcn before and after restore to let me see what is lack?
Awesome job again,i think it will be more attractive for the China Telecom user as the Band 1 was just allowed to deploy over the whole country,But i am wondering how about the qualcomm FED think about this,haha,BTW,Azlun,I had qcn for Nexus 5X H791 and it's easy to get the common model H790's qcn for the US version,so,try it on the Band 39 and Band 38?:fingers-crossed:
Not working for the HUAWEI SCL-CL00 with the generic modem fimware with AL00, writen B38 qcn can read the BCCH information,like SIB1 SB but not able to TX something to the BS statoin reaching the Papging mode.
Edit: sorry wrong thread, meant for nexus 6 section
Azlun said:
I guess you know how to enable Diag and use QPST,
Just share a file for who need band1 with H1511, never test since no phone on hand, need your trial.
How to ? :
STEP1 flash the B12 enabled Radio trying to enable Diag port, detail:
http://forum.xda-developers.com/nexus-6p/general/fastboot-activate-band-12-volte-t3239652
STEP2 restore one of this qcn inside View attachment 3799755,
and restart your phone to see do you get B1 connect or not, LTE Discovery can help you to see the band info.
you can choose the qcn from the shortest one to long name one, just try and let us know which is good for you.
detail
http://forum.xda-developers.com/nexus-6/general/how-to-enable-nexus6-xt1103-4g-lte-t3042373
Click to expand...
Click to collapse
Any update for band 1??
icecard7 said:
Any update for band 1??
Click to expand...
Click to collapse
hope more people to try it and find the truth
Where to find the H1511 SPC code so that i could restore qcn? @Azlun
Jongla said:
Where to find the H1511 SPC code so that i could restore qcn? @Azlun
Click to expand...
Click to collapse
you can try to ask your carrier like sprint,verizon if you gotten such phone from them with luck.
Sent from my Nexus 6 using XDA-Developers mobile app
Any new information on this? Sorry to resurrect an old thread. I was wondering if anyone has been able to extract their FULL qcn and just blank out relevant NV items such as IMEI, Bluetooth, Wifi MAC etc? I'd love to be able to compare this file to my OPTwo to see how different the writes are for the NV and potentially unlock other bands since the LTE amplifier and Snapdragon processor are the same in our devices
Hey so I was hoping someone could help me root my samsung galaxy s6, I know it's a super old phone but I don't think you need the new one every year. I only want a method that involves using an apk since im too lazy to use a pc. I am running 7.0 and my base band version is g920aucu6aqc1. I have been searching for a while now and none have worked so if you know of one or can make one that would be much appreciated. :fingers-crossed:
isaJoe said:
Hey so I was hoping someone could help me root my samsung galaxy s6, I know it's a super old phone but I don't think you need the new one every year. I only want a method that involves using an all since im too lazy to use a pc. I am running 7.0 and my base band version is g920aucu6aqc1. I have been searching for a while now and none have worked so if you know of one or can make one that would be much appreciated. :fingers-crossed:
Click to expand...
Click to collapse
Install AIDA64 app from playstore...
And open that and go to System, search for Device, Product....
then your problem will be solved
....
That name is known as codename....
It is important if you are flashing custom roms/kernels also....
See and post below your device codename
The codename is zero F
isaJoe said:
The codename is zero F
Click to expand...
Click to collapse
I think you know your device forum link...https://forum.xda-developers.com/galaxy-s6
Go to your device forum and search there or post there for better guidance....
I would like to buy EU model XQ-CT54 but before that i would like to know full modem capability(5g combinations etc).
So if any EU model user who has the device rooted could submit modem log https://cacombos.com/contribute (Qualcomm diag method) then it would be super helpful for me and others.
Preferably the log generation should be in 5G connection.
Thank you
Do you mean the XQ-CT54? When I google search for "XQ-CT52" I only get this thread as a result, so it seems like a typo.
Yeah sry, XQ-CT54. Brain autofilled from the asian model number.
mufunyo said:
Do you mean the XQ-CT54? When I google search for "XQ-CT52" I only get this thread as a result, so it seems like a typo.
Click to expand...
Click to collapse
Are you able to help with that request? I think you have the right model.
I am less concerned about the overheating bits of the phone, so modem capability is more important to me.
I guess there is Xperia 5 IV to wait for improvements.