yashsingh1/xdaforums huggingface dataset:
[Device Reviews and Information] h15.niazmand:
g750 update rule

Hi every body

after 4 days in this forum with many high grade developers why no one want to answer my simple question , really i don,t now .

i am new in this forum and i want to learn how to work with your utility step by step ,

guide me , thanks

i have some question about update rule of this phone (g750-u10)

1- my phone work in Middle East (iran) , i have updated my phone with last version that i can found (b117), this udate file is for north of africa , and right now i have no problem in my phone

suppose that huawei company apply a new upgrade for this phone, is it possible that i can not update phone by on line mode because of the region for this firmware ( i have updated by micro sd update file)

if i want to down grade it to version b113 for ota update in future, is it possible that it break the phone ?

how can i do that , by micro sd or by using flash tools ?

what is the difference between these two rules ?
[Device Reviews and Information] leyo1022:
thanks alot pavel22. nice one. :)

---------- Post added at 03:06 PM ---------- Previous post was at 03:01 PM ----------

theres alot different in using cwm/twrp and flash tools. for my experienced you can only downgrade firmware via cwm/twrp but you only flash latest firmware ie kitkat via spft. if your phone is already updated to kitkat you cannot downgrade it via spft.
[Device Reviews and Information] SaMo_HoSSaM:
Do any one have any ported lollipop apps for kitkat

Thanks
[Device Reviews and Information] Er.gajendra:
Confusion

Hey, i had ordered Huawei Ascend G750 ( http://www.snapdeal.com/product/hua...bSearch:Huawei Ascend G750 Smartphone - Black ) from a Indian Online Shopping Site. is its the same Device you guys talking about ?
[Device Reviews and Information] leyo1022:
Ascend G750-U10 and Honor 3X G750-T00 are different models but the same specifications. I also bought Ascend G750 because it is the international version.
[Device Reviews and Information] alexw801:
The "international version" is not an advantage.

Huawei shows more activity to issue new ROM versions on both 4.2.2 and 4.4.2 Android for model G750-T00.
[Device Reviews and Information] _mfm_:
Does the update actually work this time? Unlike the B148 update that doesn't work, that is.
[Device Reviews and Information] Muhammed2:
Is there away to change sim1 to the regular sim ?
[Device Reviews and Information] rfary:
if the question is to find out if you have two regular sim what can you do?

the hardware is for a microsim. don't think you can change that. just get a sim cutter to cut your regular sim down to microsim size.

if the question is you prefer sim1 having a regular slot instead of sim2. then the answer, there is no difference between the two slot so why you need to have sim 1 as regular instead of sim2? they both can do 3G data.
[Device Reviews and Information] alaa_85:
Battery Indicator

after the 4.10.16 update i have this issue, the battery indicator stuck on percentage and then goes down suddenly. the attached photo is an example

[IMG="Example"]http://www.gulfup.com/?XuGNub[/IMG]
[Device Reviews and Information] Mitsos:
Need nvram backup from working g750-t20

fellow forum members,

I really need a nvram backup from a working and rooted Honor 3x pro G750-T20 device.

Couple of weeks ago, with an unlucky format action with flash tool,

i lost my imei, and probably formatted the nvram of my Phone.

Managed to flash back stock rom, everything works (wifi, gps, baseband on his place but not usable) except no gsm signal.

Simcards are not recognised. IMEI null.

Not a single way allows to write my imei back and get gsm signal.

The only hoop left is to flash an nvram from an working equal Phone ( backups from T00 model somehow do not work),

to get my simcards recognised, and then, one of the 3-4 tools i found to write back my own imei schould be work!

I ensure the possible donor that not a single bad thought is hiding behind this call.

I can give in pm my personal data to ensure him/her that there is no bad intention,

and that my own imei will be written back directly after the recovery operation.

Thanks in advance!
[Device Reviews and Information] Muhammed2:
tnx 4 ur answer

the answer is cuz if i used only the regular sim also i used to make my calls from sim1

just is there away to make that ?
[Device Reviews and Information] biobio76:
you have a PM from me.

do what I sent you and tell me if the phone is back to life......

talking about what you said below, it's not someone having the T20 sending you his NVRAM......it's you that should send your IMEI to a friendly owner who can ( on an active phone ) try to REPLACE his IMEI with yours......make a backup ( both nvram.bin + nvram.tar ) and send those to you ........... then He can restore back his original and native imei.......

anyway,

this is not gonna work anyway

, at least this is my personal opinion......

you can't replace IMEI with MTK DROID TOOL.-.-----accordingly to my experience you can only RESTORE........

BTW, follow what I told you on my PM and report feedback

cheers
[Device Reviews and Information] Muhammed2:
after update to 4.10.16

I lost call notify not full screen that someone calling me while i'm playing full screen game

And how many rings in the call

Also long press home key changed to open task manger not google now

Can any one help me please
[Device Reviews and Information] dancrow:
Just try a battery calibration using this app from play store. It worked for me.

Also, to increase battery life disable Huawei weather stock app and location acces.
[Device Reviews and Information] tenji6_:
hi everyone

im bad in english so sry

well i have a big probleme with my huawei g750 t01 i want upgrade my huawei i find in emui site (4.10.16 EMUI2.3_ANDROID4.4 ) for huawei g750 T01 but when i upgrade they have error " Error:current version is not in VERLIST, unallow to update"

(Version From VERLIST is G750-T01 V100R001CHNC00B652

Version From VERLIST is G750-T01 V100R001CHNC00B653

Error: current version is not in VERLIST, unallow to update.

Update /sdcard/dload/update.app failed

sd_update errcode=1

Exit User mode SD upgrade........................................... ..........

I:Saving locale "fr_FR"

reset_time = 0)

but my bootload was unlock and i have my huawei rooted

thanks for help
[Device Reviews and Information] rav90:
Hello, I also have a problem with my huawei g750 u10. I tried to flash recovery, and of course I have a bootloop problem now. The phone only can turn on in fastboot mode, but when I type "fastboot continue" command, it turns into bootloop. I tried to flash boot.img via fastboot, but bootloader is locked (security error). I'd like to flash the new rom, but SP tool returns error (it is not a driver problem, but locked bootloader i think). I skimmed this thread, but didn't find fully usefull tip for me - maybe I didn't search precisely enough. Please, tell me what can I do now. I'd like flash new rom - how can I do it with locked bootloader? Sorry for bad english.
[Device Reviews and Information] Muhammed2:
did you try this

forum.hovatek.com/showthread.php?tid=116#sthash.VvKUsdRQ.YvvkE6JG.dpbs
[Device Reviews and Information] pavel22:
Download the official firmware and sew it through the three buttons
[Device Reviews and Information] Mitsos:
Yes, do not work. Creates MP0B_001 file of 24bytes when the original is 120b.

All these methods do not work with formatted nvram...
[Device Reviews and Information] parsvbulletin:
miui rom

Any one test this rom?

http://en.miui.com/extra.php?mod=rom/download&r=225&mobile=no
[Device Reviews and Information] Jolufa:
Unpack using the Biobio's tool and flash using FlashTools.

Salu2
[Device Reviews and Information] rav90:
I don't know how, but I fixed it. First tried to use force update from sd card using three buttons, but it didn't worked. Phone turned on into bootloop. Then I tried one more time to flash my phone using SP tools attached to update package. I used rework sec_ro scatter file , than normal scatter file and it worked. My phone is alive. Unfortunatelly I can't post a link to package which I used, because I am a new user.
[Device Reviews and Information] dancrow:
Having an issue for some time. When I try to browse pictures using stock Gallery application or any other (Quickpic for example ) my sdcard suddenly unmount itself. In that folder I have about 200 files. Have to restart the phone to be able to access files on it again.

Have the same issue using other apps with big number of files.

It's only me or it's related to 4.10.1 ROM?

Any suggestions will be welcome.
[Device Reviews and Information] Muhammed2:
u can try this

en.miui.com/forum.php?mod=viewthread&tid=10061
[Device Reviews and Information] Er.gajendra:
Ok, i got the Device and its U10 with Gapps allready installed on B112 and it shows update B115 but i root it so its not updating online. now i am looking for original firmware files for my device, i search alot but very confused coz maximum posts are in chinese or russion language.:silly:
[Device Reviews and Information] khalifatullah:
Tq,anyway after i install contact+,it seemsok

Sent from my HUAWEI G750-U10
[Device Reviews and Information] alin.softx:
Try changing the SD card
[Device Reviews and Information] Mitsos:
Tried them also, no luck, because "radio" of my device is off. (says sims not inserted and imei null)

Folder: dev/radio is empty.

Could you maybe with root explorer make a copy of your folder dev/radio,

and upload it somewhere for me please?
[Device Reviews and Information] dancrow:
This is the second sdcard who gives me the same problem. This is happening after couple of months of using. I'm not sure if is hardware issue or software.

Anybody else has this kid of problems?
[Device Reviews and Information] Pelrauns:
Never had this kind of problem. Are both cards from the same manufacturer? If they don't I'm afraid maybe your phone is defective and is slowly killing the cards. This can happen if the current in the SD circuit has pikes or uncontrolled fluctuations. Unfortunately these problems aren't easy to diagnose or repair.
[Device Reviews and Information] dancrow:
Don't get me wrong. The card is not actually broken. It works fine when I use it with the pc or in phone. It only force unmount in phone when I access folders with lots of files or big sizes.
[Device Reviews and Information] Pelrauns:
Sorry. I misunderstood. That sounds more like a software issue. However I haven't found this issue (and I have a folder with all my honeymoon pictures and videos I can explore without problems)
[Device Reviews and Information] dancrow:
Reading on chines forum , some guys are mentioning the same defect when they play large files games. I hope it is a software problem. Will see what's happening in the next update.

Here is the link
[Device Reviews and Information] P3rf3ct:
Xposed framework

I have an rooted Huawei G750-U10 B112 with removed set_immutable.list, but if I install XPosed Framework, my device can't reboot.

The device turns off, but hangs at the Huawei logo. After this I did a reset with the original Huawei firmware.

Is there a way to install the XPosed Framework on my device?
[Device Reviews and Information] indian65:
No, sorry, Xposed it's not compatible with huawei system.
[Device Reviews and Information] AndyWhittaker:
I'm running it, you've got to disable resource hooks in the set-up. I think the problem referred to is being caused by something else. What I've found is that you have to install the framework by booting through loader - there is an option in the set-up.

As for the re-boot problem, I've found that most "complicated" apps need to be reinstalled for them to work properly, especially after a ROM upgrade.

Andy
[Device Reviews and Information] amonev:
Is this a EMUI 3.0 for G750: http://pan.baidu.com/wap/link?uk=1730917217&shareid=3002238656&third=0

Is there someone who can make it work on T00?
[Device Reviews and Information] dancrow:
I think I fix it somehow by formatting sdcard in phone. Hope it will work for now on.
[Device Reviews and Information] Jolufa:
Very good news!

I have the T01 version, downloading...

Thanks you for the info.
[Device Reviews and Information] Muhammed2:
Can you confirm if it is KitKat version ?

And tell us what's new with screen shots plz
[Device Reviews and Information] biobio76:
pay attention guys, this customs rom is for asian devices , monosim

I analised the rom and to install it and use it on international countries there are modification to be done, basically porting the second modem

there is only : modem_1_tg_n.img on this rom

anyway, it's not emui 3.0 it's 2.3 based rom.

cheers

---------- Post added at 01:46 PM ---------- Previous post was at 01:45 PM ----------

of course I can let it work on Too...did alredy ....

but trust me, it's not worth it....
[Device Reviews and Information] Muhammed2:
Is there away to import it from p7 ROM ?
[Device Reviews and Information] biobio76:
don't understand what are you talking about...p7?
[Device Reviews and Information] Muhammed2:
http://goo.gl/JEdNvx

The emui 3 from p7 device

goo.gl/JEdNvx
[Device Reviews and Information] biobio76:
never tried, but I don't think it's possible....

if you really want to port something, use Emui 3.0 from Honor 6 , forget about P7

cheers
[Device Reviews and Information] Muhammed2:
Thanks biobio76

I think it will be available 4 our devices this month according to this

http://huaweinews.com/2014/09/emui-3-release-schedule/
[Device Reviews and Information] biobio76:
I've got both devices ( honor 3x -T00 and honor 6 H60-L02 )

I'm using honor 6 with emui 3.0 on it and look very nice, at least to me....

I've tried to make the "porting" of emui 3.0 from Honor 6 to Honor 3......but no way.......phone did not boot up unfortunately......

anyway, I'm quite sure huawei will release ( soon or later ) the emui 3.0 on honor 3 family too....it's just a matter of wait a bit....

cheers
[Device Reviews and Information] hema12:
Error in CWM

i have made the steps as you say in this post http://xdaforums.com/showpost.php?p=51155515&postcount=52 and every thing goes right but when i go to CWM to flash Gapps that message appear ( E:can't mount /sdcard/ )

so please help me what can i do?

my Mobile Model Number is: Huawei G750-T00

Android version : 4.2.2

Build number: G750-T00 V100R001CHNC00B129

Appreciate your help
[Device Reviews and Information] dancrow:
Try using a most recent post. The one you mentioned is from March. There are a lot of changes in the meantime.
[Device Reviews and Information] kisller:
Huawei Honor 3Xs

Hello guys,

I've just received from Alibaba the Huawei Honor 3Xs, which had good specs but works really laggy(My guess is that it's fake).

I can only guess that the problem is with the rom since the hardware is 2GB ram and octa-core processor .

Any Ideas on how to flash a rom on that phone, that could improve the performance of the phone?
[Device Reviews and Information] Mitsos:
Dear forum members,

Because of formatted nvram of my G750-T20 i am sitting for weeks with a brand new phone which can not make calls....

Last sollution would be to flash an nvram backup of an equal device, then change to my own imei and get network signal.

I really need an nvram backup of a working (and rooted) huawei honor 3x pro G750-T20.

To the helper who gives the right files i will directly donate 30euros.

More information on PM.

Thanks in advance...
[Device Reviews and Information] PrinceOfAbyss:
Mitsos, why don't you wanna try a couple of spare nvram backups I have from two G750-U10's I had replaced under warranty? If they don't suit you, just reflash the phone. Oh, and keep your money, I don't need any donations. ;)
[Device Reviews and Information] hema12:
Still have problem

thanks for your reply

i have read the whole thread and never seen any problem like mine;

so I'll put it here again perhaps some one help me:

i have made the steps as you say in this post http://xdaforums.com/show...5&postcount=52 and every thing goes right but when i go to CWM to flash Gapps that message appear ( E:can't mount /sdcard/ )

so please help me what can i do?

my Mobile Model Number is: Huawei G750-T00

Android version : 4.2.2

Build number: G750-T00 V100R001CHNC00B129

Appreciate your help
[Device Reviews and Information] dancrow:
[MENTION=559989]hema12[/MENTION]

As I understand you try to install Google apps only, right? You can try to replace CWM with TWRP and then you will have more options. Find TWRP on this thread searching for @biobio76 posts. Try to copy your gapps zip file to internal memory of the phone also and install from there.

Have you update to the latest version of the ROM? Find @pavel22 posts for more useful information.
[Device Reviews and Information] ZSan1:
G750-T00 vs G750-U10

As I experienced myself and others too the once with U10 we have quite some issues in rooting and from there upgrading to KitKat so made me curious what is the difference there between T00 and U10 is just OS or hardware too.

On Huawei news is clearly stipulated that version T00 is the Chinese version released only in China, is CDMA/GSM. All other region have other version the one for Europe is U10. This is why there is no support for root, or unlock code from Huawei site. The new official KitKat release firmware is made available only for the G750-T00. This new firmware is categorized as a developer version. So this means that there might be bugs and you have to be running B611 firmware to install this new firmware version. We U10 just hope for an official release after this beta will do the magic.. out there.. or who knows..

Since is clear the difference between version I was looking to see if there is major difference for GSM frequencies, does it make sense to hunt for the KitKat or not, or is going the 3G work normally after upgrade

China

1. Hong Kong (SAR) 900, 1800, 3G 2100 CSL Ltd; 3G 2100 HKT; 3G 900/2100 Hutchison; 3G 2100 SmarTone;	4G LTE HKT 1800/2600Mhz; 4G LTE Hutchison 1800/2600Mhz; 4G LTE SmarTone 1800Mhz;

2. Macau (SAR) 900, 1800 , 3G 2100 CTM; 3G 900/2100 Hutchison; 3G 2100 SmarTone;	4G LTE CTM in 2015 ?

Europe

Hungary

Hungary	900 ,1800 ,3G 2100 Magyar T-Mobile; 3G 2100 Telenor; 3G 900/2100 Vodafone;	4G LTE Telenor 1800Mhz; 4G LTE Magyar T-Mobile 1800Mhz;

all data here: worldtimezone.com

Is clear we use the same frequencies especially for 3G ( data ) you can check yours above so the KitKat should be fine. as hardware should be the same.

Al what U10 owners need to figure out is a fail safe mode here I mean

1. Root and install a CWM or TPRW recovery so we can backup our stock ROM.

2. Upgrade to KitKat.

In case we have issues with KitKat roll back to stock.

For me step 1 represents the challenge. There is a post to burn a full version of new system ( greek ) version but I would like to have my restore point as mentioned and not to format my partitions.

I managed to delete the funky file imunlist. still bottloader not fully unlocked and I tried all the recovery images using SP tool. It just does not work.

All you U10 owners did you managed it?. If so please link me those posts and image versions to follow, or how you did it.

Thanks a lot
[Device Reviews and Information] hema12:
[MENTION=4975257]dancrow[/MENTION]

Thank you;

i copied gapps zip file to internal memory of the phone and also face the same problem ( E:can't mount /sdcard/ )

and I'll try TWRP but if you can give me a link to it;

and i didn't update my phone to the latest firmware, so i'll check the [MENTION=2786922]pavel22[/MENTION] posts to see what can i do about this.

thanks again [MENTION=4975257]dancrow[/MENTION]
[Device Reviews and Information] bm-zbemil:
Dear friends,do the roms for the G750-T00 work in Huawei Honor 3X PRO G750-T20?

Thank you in advance.
[Device Reviews and Information] Mitsos:
I already asked you 2 times through pm without reply....
[Device Reviews and Information] dancrow:
This should be the site for Honor 3x pro

http://www.emui.com/plugin.php?id=hwdownload&mod=detail&mid=63
[Device Reviews and Information] bm-zbemil:
My dear friend,the problem is that rom is not suitable for wcdma,it only fits to chinese network... :(

So i am looking for a european rom,that is to say suitable for Wcdma and i cant still find it.

At least,a friend that has this phone with european rom,could he send me his backup through MTK droid tool??No problem if it is Jelly Bean or Kitkat,its all the same to me.My only concern is the Wcdma network.

Thank you in advance.
[Device Reviews and Information] dancrow:
According to this site, your phone supports this frequencies:

This quad-band phone will work on GSM network frequencies GSM 850/900/1800/ 1900 MHz and WCDMA 900/1900/2100MHz

What frequencies do you need?

You can also find a good collections of ROMs here and here (use google translate ;) )

---------- Post added at 04:24 PM ---------- Previous post was at 04:09 PM ----------

Here is your link for TWRP recovery G750-T00
[Device Reviews and Information] ZSan1:
In case you did not get your feedback. Look at page 214 post #2137 - what happened to me so you can learn from it. Also there is a link to G-drive posted by Pavel22 where a stock rom is there for SP tool. That ROM I used as you will see to recover my recovery partition so you can consider it tested. My device is working perfectly super fast with extraordinary battery lifetime so is clear a ROM issue. You may wanna look at page 207 post 2064 from biobio76 that page also has a lot of information and link.

Good luck and read carefully all before you begin.
[Device Reviews and Information] bm-zbemil:
My dear friend,thank you very much for your immediate response!

The problem is that when 3g is on,i cant receive or make phone calls.So,i am obliged to go to 2g in order to make-receive calls.I tried everything,set up APN,different sims etc but nothing...All the roms in the net are not suitable for wcdma.My mistake was to download from needrom a new rom kitkat but i didnt notice that it was not suitable for wcdma.Thats probably why there is this problem with 3g.

Unfortunately i cant understand the sites you suggested,even translated.And some of which require to create an account in chinese.Thats the same for the russian one..

Thus,the only solution for me now is to find a rom 4.2 in sp flash tool format.If someone could send me its mtk droid tool's back up at least,i would be grateful!

Thank you once again my friend!
[Device Reviews and Information] dancrow:
[MENTION=5910991]bm-zbemil[/MENTION]

What was the source (site) for your ROMs? Have you ever tried the stock Chinese one?
[Device Reviews and Information] bm-zbemil:
Yes my friend but with no result...I tried the roms from some chinese sites,from needrom etc but all are the same-not suitable for wcdma...
[Device Reviews and Information] ZSan1:
My device is G750 U10 stock and I have H+ not only 3G.

Have a look here post from pavel22, he links you to google drive or huawei site also the installation package contains a DOC with instructions http://xdaforums.com/showpost.php?p=55497054&postcount=1768

If you have CWM then easier way. http://xdaforums.com/showthread.php?p=56192649#post56192649

Jut as hint: You need to put your SIM in slot 1 for 3G., in case you have dual SIM. maybe after you install ROm also do a factory reset, might help
[Device Reviews and Information] bm-zbemil:
Dear friends,san i flash this rom into my Huawei Honor 3X PRO G750-T20????

Thank you in advance!

---------- Post added at 09:50 PM ---------- Previous post was at 09:47 PM ----------

Thank you dear friend for your kind help.I dont know if this rom g750-u10 is suitable for my g750-t20...I am going to ask the guy there.

Yes i tried it with both sim slots,the same problem...