could u tell me what different between 52.29.25.12G and 52.29.25.12H please?how to change 52.29.25.12G to H?
I'm not 100% sure but this is what I think:
G stands for GSM and H for HSDPA. With G you can just use GPRS protocol and with H you can use UMTS or 3G.
To change from G to H you have to flash another radio. I would recommend the 1.00.25.07. If that's not OK for you, go for 1.00.25.05.
Radio's can be found here: http://forum.xda-developers.com/showthread.php?t=407956. But you have to flash Hard-SPL first...
mmmhh my protocol is W ... what does it mean then???
charly_mx said:
mmmhh my protocol is W ... what does it mean then???
Click to expand...
Click to collapse
It's WCDMA I think. Some operators use HSDPA and others use WCDMA.
The exact difference I don't know (yet)
Related
Hi,
My XDA1/T-Mobile PPC is on the XDA Developers SER 1.2 ROM and it has utility wherein I can change GSM mode from GSM900 to GSM 900/1800 to GSM 1900. I recently upgraded through the T-Mobile WM2003 ROM and Radio exe file. Now, I wish to have that utitlity again becuase now I am in asia and it is practical to have the GSM 900/1800. But I am also been goind to the US from time to time so I don't want to lose the 1900 BAnd. Is there a utility somewhere where I can change band?
I saw somewhere that I can change band via the bootloader: I am not familiar with the bootloader can somebody tell me how to change my band to 900/1800? Is it easy if I want the 1900 band back beacuse I'll be going to the states in a months time, and after that I will be back in Asia again (so I have to change to 900/1800 again). Pls help. Thanks.
BTW my device information is as follows:
Hardware Ver. PW10B1
ROM: 4.01.16 ENG
Radio: 6.25.02
try changing which rom you have, maybe that will change the band
Changing Bands
Try,
:arrow: http://wiki.xda-developers.com/wiki/ChangingBandsWithBootloader
Hi,
If your device is B type, that means it's 900/1900 MHz (plz refer to the rear sticker and don't rely on the device info data!) ... so, in Asia you are stuck with 900 MHz ... anyway, changing the band from the bootloader is not that safe action ... some times it make the xda hang a need a many hard reset actions to get back.
I would advice you to get XDA II which is tri-band by design.
The latest official US T-Mobile ROM v4.01.16 still allows the bands to be switched within the OS, whereas with the latest official US ATT ROM vA.30.09 said to be able to switch automatically.
Thanks for the replies. So it is not recommended to switch bands with bootloader?
reydiodj: What do you mean by switching bands within OS? Does that mean I can still get 18000 frequencies?[/b]
thanks for the replies. No need for me to change the band, my device already works perfectly now.
Hi, I´m from Argentina and the thing is that I have no signal, it says No Service in almost everywhere. I´ve been reading some and realized that in here I need the bands 850/1900, is there any way to make it work?
I´ve searched for this but couldn´t find anything
Thanks!!!!!!!
which rom are you using?
which radio rom do you have?
have you checked the phone settings (phone->menu->options->network)? there you can search your available networks and depending on your rom, even set frequencies. in general, the BA supports 850, 900, 1800 and 1900mhz networks w/o problems.
have you tested the sim card in another phone? maybe there really is no reception at your location.
facumastandrea said:
Hi, I´m from Argentina and the thing is that I have no signal, it says No Service in almost everywhere. I´ve been reading some and realized that in here I need the bands 850/1900, is there any way to make it work?
I´ve searched for this but couldn´t find anything
Thanks!!!!!!!
Click to expand...
Click to collapse
Nice to see another Argentinean in the site (I was feeling alone for a moment )
It could be that your SIM card is not working properly. Also, try to soft reset and see if that solves the issue (it could be that you removed the battery and the radio drivers didn't load back up).
hi, the sim works great. I´ve traid lots of radios and roms.
I thought I was the only one from Argentina
Your ba works ok? can you upload the rom and radio you´re using? please? I´ve tried everything
thanks!!!!
both the rom and the radio stated in egz's signature are to be found in my signature's download collection.
facumastandrea said:
hi, the sim works great. I´ve traid lots of radios and roms.
I thought I was the only one from Argentina
Your ba works ok? can you upload the rom and radio you´re using? please? I´ve tried everything
thanks!!!!
Click to expand...
Click to collapse
I am not in Argentina, but rather from Argentina
Do what Chef says, as he mentioned both radio and rom are there.
ok thx you both, but I thought that worked in Argentina.
Is there any tool I cna use to set up the bands I need?? I´ve tried a cab called bandsel_bwwa on wm2003 and it only lets me choose 850 Or 1900 and another one that did let me choose 850/1900 but it didn´t work. Maybe the radio version? I have the 1.13.00.
Thanks again for the help
facumastandrea said:
ok thx you both, but I thought that worked in Argentina.
Is there any tool I cna use to set up the bands I need?? I´ve tried a cab called bandsel_bwwa on wm2003 and it only lets me choose 850 Or 1900 and another one that did let me choose 850/1900 but it didn´t work. Maybe the radio version? I have the 1.13.00.
Thanks again for the help
Click to expand...
Click to collapse
You should be able to go to Phone\Settings and in there I believe that there should be an option called "Network Options" or "Network Tools". Roam around there for a bit until you get to band selection. Sorry I cannot give you more specific instructions, but I honestly don't remember. This should be set to automatic though...
heloo there. my issue is not at all related to root or custom roms. its just that i am not able to get any network coverage at many places including my home. but network is good out in the open. also i tried my sim in other cellphones as well. network's great. i had the same issues before rooting the phone. so is there any solution to this???
Switch to gsm from settings>wireless>mobile networks
India has better gsm receptors
gobz said:
Switch to gsm from settings>wireless>mobile networks
India has better gsm receptors
Click to expand...
Click to collapse
i am on gsm network itself. i have no prolems in open spaces. just that i have poor or no network indoors. and when i use the same sim in my micromax a52, the network is very good indoors too....
Whats your Radio version ?
Go to settings>about phone>see under Baseband Version.
wasimk32 said:
whats your radio version ?
Go to settings>about phone>see under baseband version.
Click to expand...
Click to collapse
13.45.55.24_h_3.35.15.31
mrunal.zode said:
13.45.55.24_h_3.35.15.31
Click to expand...
Click to collapse
So,all you need is to flash a newer radio.
you can find it here.
Download Radio_13.55.55.24H_3.35.20.10 version.
You should only use cwm 2.x version to flash this.
hey the update did really help me a little. but not as expected. thanx newayz...
hii, i am using Lee droid rom 7.4.2 with elemental kernel 4.xx for 2 months and all is working fine but recently i have changed my network to Zong Telecom here in Pakistan which is a subsidiary to china mobile telecom and i purchased its 4g LTE enabled sim card and yes i am in coverage area as well but when i go into settings and select 2g/3g/4g auto i do not get 4g signals and it stays to only H. it means my phone is not getting 4g signal while 3g is working fine... so i went to dialer and entered *#*#4636#*#* and in phone info i changed it to LTE only manually. and after few seconds all network dropped and i am getting zero signal..... i am afraid that this problem is due to my custom rom or custom kernel because i am getting 4g signals in my galaxy s5 .... so any idea what to do please?? any fix?????
Note: Zong telecom uses LTE FDD band 3 @ 1800 Mhz which our M8 supports... so no problem here as well.
n70shan said:
Note: Zong telecom uses LTE FDD band 3 @ 1800 Mhz which our M8 supports... so no problem here as well.
Click to expand...
Click to collapse
Specific band support depends on what variant (CID). Are you saying that you know your CID variant supports LTE Band 3? Otherwise, it may not.
Check your APN. Carriers sometimes use a different APN for LTE.
Have you tried the SIM in another phone to verify LTE works on that phone?
redpoint73 said:
Specific band support depends on what variant (CID). Are you saying that you know your CID variant supports LTE Band 3? Otherwise, it may not.
Check your APN. Carriers sometimes use a different APN for LTE.
Have you tried the SIM in another phone to verify LTE works on that phone?
Click to expand...
Click to collapse
APN settings are automatically provided by network when we insert sim and restart phone.. 3g is working fine and secondly i dont know about that CID thing i m using lee droid rom which is based on 4.16 european rom i think so, can you please help me out of this??
n70shan said:
i dont know about that CID thing i m using lee droid rom which is based on 4.16 european rom i think so, can you please help me out of this??
Click to expand...
Click to collapse
CID or Carrier ID is the carrier or region version of the phone. It has nothing to do with the ROM, and can only be changed with s-off.
To determine your CID, do adb getvar all. Don't post your IMEI or serial number, if you post the getvar output.
You can also try a CID app, but I think these sometimes are wrong; and adb getvar all is the most accurate way.
redpoint73 said:
CID or Carrier ID is the carrier or region version of the phone. It has nothing to do with the ROM, and can only be changed with s-off.
To determine your CID, do adb getvar all. Don't post your IMEI or serial number, if you post the getvar output.
You can also try a CID app, but I think these sometimes are wrong; and adb getvar all is the most accurate way.
Click to expand...
Click to collapse
ok now i know my cid its htc_622 hongkong version... now what to do ??
n70shan said:
ok now i know my cid its htc_622 hongkong version... now what to do ??
Click to expand...
Click to collapse
That version should support LTE Band 3. I would try the SIM in another phone, and see if that phone gets LTE. Could be a problem with the SIM or the account.
redpoint73 said:
That version should support LTE Band 3. I would try the SIM in another phone, and see if that phone gets LTE. Could be a problem with the SIM or the account.
Click to expand...
Click to collapse
yea now i also think its problem with network or sim card... i will take my phone to zong service centre tommorow thanks for your help
Hi.
I need some help to change radio baseband on my m8 (0P6B130) so LTE/4G works with Telenor Norway ( https://www.frequencycheck.com/carriers/telenor-norway ).
it's s-off and cid 11111111
currently running: RUU_M8_UL_M60_SENSE70_MR_BrightstarUS_WWE_6.12.1540.4
have tried this rom also, without getting LTE/4G working: 0P6BIMG_M8_UL_M60_SENSE70_MR_HTC_Europe_6.12.401.4_Radio_1.29.214500021.12G_20.72.4196t.01_release_464360_signed
ive found this: https://forum.xda-developers.com/showthread.php?t=2736921
but not sure what image will work for me, if any.
if possible i have another m8 (OP6B100) working with LTE/4G, if there is a way to read/save radio from that one and move to my new phone?
What LTE band(s) does your carrier use?
3G works okay? Or how about 2G data?
both 2g and 3g working 100%, im only missing working LTE/4G.
as far i figured out my carrier Telenor Norway use B3 B7 and B20 for LTE/4G.
but i can not figure out what radio that supports those bands and to try out
rmhalvorsen said:
both 2g and 3g working 100%, im only missing working LTE/4G.
as far i figured out my carrier Telenor Norway use B3 B7 and B20 for LTE/4G.
but i can not figure out what radio that supports those bands and to try out
Click to expand...
Click to collapse
According to these specs, the Euro version should support those bands (1800, 2600, 800 MHz respectively). Which would go along with the statement that you have a model OP6B100 which as working LTE. But it doesn't explain why Euro RUU 6.12.401.4 doesn't give you working LTE.
Does the APN on the working (LTE) M8 match what you have on the other one?
the one im missing lte on is a 0P6B130 as statet, its my old one that is OP6B100 that have working lte.
apn match, and verified with settings off carrier website
rmhalvorsen said:
the one im missing lte on is a 0P6B130 as statet, its my old one that is OP6B100 that have working lte.
Click to expand...
Click to collapse
I understand that already. All these phones are the same in hardware, the band support is (supposedly) determined in the radio baseband firmware. What I'm saying, is that one you flashed the 0P6B130 device with the Euro RUU 6.12.401.4, it should (in theory, at least) have the same band support as the OP6B100 (Euro) device.
However, we've seen this before, where M8 devices have been properly "fully converted" to another region/version, but will still not get LTE service in that region. We've seen this a number of times, and I have not seen any good explanation, and unfortunately, no solution.
thats what i thought after a few days googling, and reading around in here too.
can it have been some fault in flashing of radio even it said right radio version in hboot and android?
is there a rom for just flashing radio from the 6.12.401.4 RUU ?
tried to make backup of radio on OP6B100 from adb shell, but its not rooted so that went nowhere