yashsingh1/xdaforums huggingface dataset:
[Android General] mister_cee:
Is this the working ROM for 2013 B92M?

Dans82 JB vers 2.5

I installed via CWM after doing a full reset, still no working WiFi/BT.

Thanks

C

---------- Post added at 04:34 PM ---------- Previous post was at 04:24 PM ----------

Just noticed I tried version 2.5 and that didn't work - I'll try version 2.6 and report back with results.

thanks

C

:good:

---------- Post added at 05:17 PM ---------- Previous post was at 04:34 PM ----------

B92M_Dans82_ver2.6_CWM_6628 doesn't work, I'm wiping everything and trying B92M_Dans82_ver2.6_CWM_6628_ver2 next.

Worth noting I factory reset then wipe everything before installing.

Thanks

C
[Android General] dingila:
What hapen? :)
[Android General] mister_cee:
Still flashing - let you know in a second! ;)

C
[Android General] dingila:
Only I want to now wi-fi work or not?!?!
[Android General] absolutcss:
i've been few weeks with the same problem WIFI & BT. every day someone else is joining the wifi and bt problem club hahaha

---------- Post added at 06:32 PM ---------- Previous post was at 06:29 PM ----------

** DOWNLOADING The roms to have a try **
[Android General] dingila:
WTF?????? :eek:

Nowhere it will this original ROM?!?! :rolleyes:
[Android General] mister_cee:
Nope. I can confirm that WiFi and BT doesn't work for both B92M_Dans82_ver2.6_CWM_6628 and B92M_Dans82_ver2.6_CWM_6628_ver2

I've tried installing using both CWM and TWRM (after complete factory reset) - at a complete loss. Next step will be to wait until the seller responds to my request for the original ROM

- unless anyone has any ideas? ;)

C

---------- Post added at 05:51 PM ---------- Previous post was at 05:47 PM ----------

Welcome to the club :laugh:

I'm glad I've got my trusty (but battered) Desire HD to use until a solution is found.

C
[Android General] dingila:
:( :( :( :( :( :( :( :(
[Android General] absolutcss:
I think Andry77 & me, where the first ones with this problem hahaha.

all started on another thread

Lets see if i can do a readback from my other b92m thats not been flashed
[Android General] dingila:
You have MTK6628?
[Android General] mister_cee:
Any luck with the Dans82 ROMs?

C
[Android General] dingila:
Dans82 Rom's is verry good but we have problem whit Modul MTK6628! :(
[Android General] mister_cee:
MTK 6628

I've found the MTK 6628 manufacturer in China, thought I'd post the spec list encase an expert on here gets a chance to take a look (

Features

CDT-K46620is the small size and low power module for IEEE 802.11b/g/n wirelessLAN. CDT-K46620is based on MTK 6628 solution.

l 2.4GHz single stream 802.11 b/g/n MAC/BB/RF

l Bluetooth :UART, PCM

l FM : UART, Audio, I2S

l GPS : UART

l 802.11 d/h/k compliant

l Security:WFA WPA/WPA2 personal,WPS2.0,WAPI(hardware)

l Supports 802.11n optional features:STBC,A-MPDU,Blk-Ack,RIFS,MCS Feedback,20/40 MHz coexistence(PCO),unscheduled PSMP

l Supports 802.11w protected managed frames

l Interface:SDIO 2.0(4-bit&1-bit)

Specification

Model Name

CDT-K46620

Product Description

Combo SiP

Network Standard

IEEE 802.11b/g/n, BT 2.1+EDR, FM T/Rx, GPS

Host Interface

SDIO / UART / Audio / PCM / I2S

Operation Conditions

Temperature

.Storage : -60℃~ + 150℃??Operating : -45℃~ +85℃

Humidity

.Operating : 10 ~ 95% (Non-Condensing).Storage : 5 ~ 95% (Non-Condensing)

Dimension

14.5mmX 14.5mm X 1.7mm (Max.)

Package

Oil-marker holes

WiFi Part

Standard

IEEE 802.11 b/g/n

Host Interface

SDIO

Bluetooth Part

Standard

Bluetooth 2.1+EDR 3.0 + HS compliance V4.0 Low Energy (LE)

Host Interface

.UART.PCM

FM Part

Function

.Transmitter.Receiver

Host Interface

.Audio in.Audio out.I2S

GPS Part

Type

Host based

Host Interface

UART
[Android General] absolutcss:
I have MTK6577

Before install ;

Data reset and dalvik cache reset

I'm afraid i still the same

No wifi or bt working

---------- Post added at 07:32 PM ---------- Previous post was at 07:29 PM ----------

FROM THE OTHER THREAD:

on your thread:

Do you know how to do a readback from my not flashed b92m?

to do flash on my other b92m, and for other users that have the same problem
[Android General] mister_cee:
I've found a new ROM on www . dans82. ru /forum/6-15-145 (remove spaces) - can report it doesn't work either!

Called "B92M_CWM_6628"

I might be wrong but I think MTK6628 is the WiFi/BT chipset (which is causing the problem) - MTK6577 is the CPU

Cheers

C
[Android General] dingila:
:good:
[Android General] mister_cee:
To do a readback you need to root it first - use Root_with_Restore_by_Bin4ry_v26

You have to be specific with the steps - make sure USB debug is enabled and accept software from unknown sources. Make sure the phone is on and the screen isn't locked/on standby. Took me a couple of attempts before it worked properly.

Not sure what the best method to use for backup though - I'd imagine either SP TOOL or CWM (someone help with this?)

C

---------- Post added at 07:07 PM ---------- Previous post was at 06:55 PM ----------

From what I've read - use nandroid after rooting - very straightforward. Make sure you give the backup a small name with no special characters.

Hope that helps

C :good:
[Android General] gerstavros:
OF COURSE NOT. You DONT need to be root to readback the rom using sp flash tool
[Android General] absolutcss:
hello gerstavros,

do you know any tutorial to do a readback from SP flash ?
[Android General] mister_cee:
Thanks for clarifying!

How do you do this with sp flash? Don't you need to create a scatter file first?

I thought rooting (using B1n4ry) and using nandroid was the easier option - my bad. :eek:

C

---------- Post added at 08:02 PM ---------- Previous post was at 07:55 PM ----------

Just read up, need to find out the MTD partition table for the phone - need ADB, all pretty in-depth

http://bm-smartphone-reviews.blogspot.pt/2012/04/creating-rom-dump-of-your-mt65x3-device.html

C
[Android General] gerstavros:
In mtk6577 the file you need is /proc/dumchar_info. you just need a simple adb, the mtk rom studio and the sp flash tool. Also, 99% the scatter file is the same from the first post, for other b92m phones, so you need only the sp flash tool, and go to read back tab to create the rom images with the values from scatter or /proc/dumchar_info
[Android General] mister_cee:
Any luck with the ROM back up on the spare phone??

C
[Android General] Chopper75:
rooting B92

Hello there,

It would be of good help some extra details about rooting B92 using SuperOneClick app. I managed somehow to install a Mediatek 65XX driver and to launch the SuperOneClick but it stopps at step #7 and freezes, with no modifications to the B92.

Maybe the driver is not ok.. Where I can find the good one?

I hope I`m not off-topic with this, but is there a post for rooting B92?

Many thanks :) .
[Android General] bihoreanul:
Please help

Please someone help me to ROOT MY STAR B92M phone with 512ram . I trying for a while to do this with superoneclick but fail . Which program should I use . Thank you for help
[Android General] jy_P:
SuperOneClick...

I was not able to root mine using SuperOneClick on a 64 bits OS, I tried again on a 32 bits windows 7 and it worked! Test the drivers first in the appropriate tab and be sure to have the latest version of the app which I believe is 2.3.3

---------- Post added at 02:31 PM ---------- Previous post was at 01:58 PM ----------

By the way, are you all receiving SMS in chiness from a number like 106... ?
[Android General] tzumb:
yeah i receive to sms ...how we can disable it ?@:confused:
[Android General] luka91861:
veisen where are u?

Hey Veisen we need a new rom.
[Android General] mmmbbb67:
cyanogenmod 10

I am new in china mobiles, I have a HDC Galaxy S3 ex lte and after I root I can instal cyanogenmod 10 or a ROM android 4.1 or jelly bean Or I can not on china mobile pls, beacause I dont understand nothing, before I had a Samsung Galaxy Ace i9000 and I root, I instal and done, you can answer me?
[Android General] jy_P:
Enoying SMS...

About those chiness SMS, I don't know how to get rid of them. If anyone can help. that would be great. I am trying a SMS filtering app, but that does not seem to help much....
[Android General] franksud:
Hello!

I am also waiting for the b92m and I'm worried about these messages. On the net I found an article that explains how these messages might be very harmful malware. He also says that even TrustGo download from playstore, can remove this malware. Here is the link, hoping not to violate the rules of the forum.

http://thenextweb.com/asia/2012/08/...e-app-stores-500000-android-devices-infected/

this link for remove manual malware.

http://www.trustgo.com/en/smszombie-eliminate
[Android General] bonzo_ivan:
Hello from Russia =)

It's easy! You need to turn off app's like smsReg.app and cavis.app

Or if you have root access you can delete it from /system/app folder.
[Android General] danycmoi:
For Chinese SMS, it is necessary:

1/to root B92,

2/to install Titanium Backup,

3/to delete(eliminate) the application. " Com.android.caivs.app "

Enjoy: Cowboy:
[Android General] tallguy07:
rooting + cwm

I rooted using this..

http://xdaforums.com/showthread.php?t=1886460

It installs SuperSU

Then.. USB drivers here

http://www.4shared.com/archive/PorcmvaX/MT6577_USB_VCOM_drivers.html

Install for Windows 7 users:

Start c/windows/system32/hdwwiz.exe (as admin)

Click next

Manually select hardware

List all devices

Select the driver (for example usb2ser_Win764.inf)

from the List select "MediaTek Preloader USB VCOM Port"

Now you can use SP Flash Tool. I followed this..

http://bm-smartphone-reviews.blogspot.se/2012/05/mt6575-flashing-tutorial.html

Installed cwm and 2.5gb data.. all working fine.
[Android General] jy_P:
Spam SMS

Thanks danycmoi & bonzo!!! I just deleted that process.

---------- Post added at 11:12 AM ---------- Previous post was at 10:23 AM ----------

Can you just give us a little more details on how you flashed cwm and 2.5gb please?
[Android General] tallguy07:
rooting + cwm

OK :)

I used SP flash tools v3.1224.01 (use google)

Download CWM RECOVERY + EDITED BOOT ONLY and 2.5 GB DATA PERMANENT ROOT + FULLY WORKING RECOVERY

Unzip both of them. Start SP Flash Tools (Flash_tool.exe). Check USB mode under Options menu.

Click Scatter-loading and use the scatter file from CWM RECOVERY + EDITED BOOT ONLY (MT6577_Andriod_scatter_emmc.txt).

Check and double click PRELOADER and point to the preloader file in 2.5 GB DATA PERMANENT ROOT + FULLY WORKING RECOVERY.

Do this for all 6 files in 2.5gb-data-perm-root folder (RECOVERY - newrecovery.img, EBR1 - ebr1hacked.img, MBR - mbr.img, BOOTIMG - newboot.img, etc.)

Remove battery from your telephone. Click Download in SP Flash Tools. Insert battery and connect USB.

SP Flash Tools should do its thing!! When you see the green circle, everything is finished.

Hold volume up when you restart the phone and CWM should start. Format data and do a factory reset (not sure if this is necessary, but i did it anyway!). Reboot.

Worked for me :)
[Android General] jy_P:
Yeah!

That is the kind of details I was looking for, I feel more confident now to try it. Thanks!!
[Android General] danycmoi:
Test return GPS problem

On Sunday I tested the GPS(GLOBAL POSITIONING SYSTEM), and the precision without being exceptional, varied between 18 and 35 m, while during my tests yesterday I was always above 40, to see 60 m...

The sailor(browser) did not manage to follow a route.

I thus tried to understand(include) why this difference enters on Sunday and yesterday and I found...

On Sunday I tested without connected B92 on lights(switches on) him(it) cigar and yesterday he(it) handled...

It is impressive the difference with GPS test, when we disconnect B92 the precision increases in a significant way.

Make too the test, and post your return, but I think that B92 manages badly the load(responsibility), I had already read comments to this subject on the fluidity(flow) of B92 in load(responsibility) ......

Excuse I for my English

Dany
[Android General] jy_P:
GPS

The noise signal in the power coming from you cigarette outlet is probably interfering with the signal quality... I guess... This is probably worst on this phone since the GPS signal is weak.
[Android General] bonzo_ivan:
My sript:

- Root phone by last version of root.

- Deleting Chinese junk apps(and sms sending too)

- istall working torch!

Test =)

View attachment rootcl.zip
[Android General] jy_P:
Youtube

No one wants to make a Youtube video on this? Bonzo_Ivan, could you list what are those Chinese junk that we can delete please?
[Android General] luka91861:
Is possible porting cm10 to this phone otherwise is possible cooking a custom ICS ROM ?

I have a lot problems. Apps crashing (4ex goggles) no multitasking...

Inviato dal mio Transformer con Tapatalk 2
[Android General] tallguy07:
engineering mode and gps fix?

For engineering mode, dial *#*#3646633#*#*

GPS fix?:

I tried this and it seems to work.. for now anyway! Taken from http://xdaforums.com/showthread.php?t=1847136&page=12

Improving the quality of GPS (must be rooted)

1. Disable the GPS, EPO, A-GPS. (under system settings, location services)

2. Delete or rename file mtkgps.dat in the directory /data/misc.

3. Reboot your phone.

4. Go out into the open (street no high rise buildings nearby).

5. Turn on the GPS, EPO, A-GPS

6. Dial *#*#3646633#*#*

7. Select YGPS.

8. Information tab

9. Click Full, and then Cold, then A-GPS restart.

10. Go to the tab Sattelites - and wait for the signal to lock (this may take a long time!)

11. Exit the menu and YGPS

I get a faster lock, but accuracy still sucks (got down to 21 meters though!)

Well.. doesn't seem to do much really after reboot.. but keep trying!!
[Android General] dingila:
Only One way have i think....someone to buy new phone a must make backup and after sher here....

I try too many roms but everytime BT and Wi-Fi no work :(
[Android General] gerstavros:
ask your seller for the rom
[Android General] pete19761:
Cud u make a zip of cwm for my tablet.its a gem10312bk but I have no computer so cud u please put a thread for me to download it straight to my tablet it has a allwinner a10 and its rootedas I have supersu installed thank
[Android General] Michael Blee:
Regarding New Rom for B92M

I have a new B92M phone on its way, I'll backup the ROM and post it as the B92M 2013 Phone I have now has been Rommed and has no Bluetooth or Wifi.

Can someone give me instructions on how to backup the Rom on the new one I get. And I'll post it once I've used it in my current one hoping this will work.
[Android General] dingila:
Bravooooooooo

I wayting for yooy backup :)

Bravo.

Now you have Wi-Fi and Bluetooth ? or?
[Android General] Michael Blee:
Will arrive this week

I'll get it this week, hoping it will fix my current B92M 2013 phone.

Will keep you posted
[Android General] nagydarab2:
Sorry.

With this everything is Okey for me.I have got only one problem that on the Hungarian telenor network com.android phone.apk all time force closed. With another host like T mobile or Vodafone everything works well. So I don't understand this...

Tapatalk 2-vel küldve az én B92-ről
[Android General] dingila:
Can you make backup from recovery mod and share here ? Please!!!
[Android General] andry77:
Michael,

here are many of us wait to dump the ROM in 2013 because we have have installed the wrong ROM of the old B92M!
[Android General] marcolnx:
Thanks Dans82

Hi dans82.

Thank you for yours roms, especially for Lewa rom (I maked a personal version adding my language).

Please post here yours roms and help us. Our B92M need your develop.

Ciao
[Android General] dingila:
YES!!! Dans82 is the MAN !!! :good:

Here :http://www.dans82.ru/forum/6-15-148#4543

Rtw...i tink here is a problem in wlan.ko...thsi file work thogether whit MTK6620 NO whit 6228....

I can't change thsi from root explorer!!! :(

Somoeone?
[Android General] mister_cee:
Thanks Michael, will be very much appreciated.

I'll keep an eye on this page for the upload!

In the meantime, I'll use it as an expensive paperweight! :laugh:

Glad I've got my trusty old Desire HD as backup.

Cheers

C

:good:
[Android General] dans82:
Dans82

thank you for a good assessment of my work, I'll think about the placement of their ROM here
[Android General] mister_cee:
Wanted to say thanks too for all your work! :cyclops:

Cheers

C
[Android General] dingila:
I think that soon many people will be happy. Those who do not work Wi-Fi and BT ;)
[Android General] mister_cee:
Drakotec have sent me the download link for the original ROM, not tried it yet but hopefully it's the right one! :victory:

http://en.mail.qq.com/cgi-bin/ftnEx...1f105046310a&t=exs_ftn_download&code=3b1b1417

Cheers

C

BTW - the link is VERRRRY slow (China to London at least), when I have it I'll upload it (probably not till tomorrow now though as 1am here in UK)
[Android General] dans82:
No download

do not swing this ROM, and there MTK 6620 android 4.0.4, your BT and WiFi work will not be
[Android General] mister_cee:
You're right, it doesn't work either! I'll keep an eye out for updates - thank you for your help!

C
[Android General] dans82:
MTK 6628

we solved the problem Wifi and BT on the phone dingila:o

Today's test on several phones and you can solve the problem of many people on this site:laugh:
[Android General] andry77:
Yeeeeeem can I test with my phone this ROM? I'v WIFI and BT ko in my Star B92M 2013....
[Android General] dingila:
I try it this befor 2 days...but this is not work for me...Wi-Fi again no work!!! :(

Maybe for another modul 6620...I dont know...
[Android General] andry77:
Dans82 says:

we solved the problem Wifi and BT on the phone dingila.

Is true or not!?
[Android General] dingila:
Send from my Star B92

Rom: Dans 2.6 (SGS III)
[Android General] dingila:
GREAT WORK!!! BRAVO DANS!!!

Send from my Star B92

Rom: Dans 2.6 (SGS III)
[Android General] tommy_san:
Hi

I can confirm what you said.

I loaded this ROM on my B92M (2013 Version) and wifi & bluetooth don't work.

I hope for another working Rom image
[Android General] andry77:
Star b92m 2013 version - wifi bt ok!!

Friends who like me have installed a ROM in your Star B92M 2013 version, and you have knocked the WIFI and BT of your phone: GOOD NEWS! is finally available steps to restore your beautiful phone!

Since it is not about me, that I only tested the proper functioning of the ROM in my phone, we await the review of the author (thank you!).

Finally, WIFI and BT problem solved!
[Android General] tommy_san:
VERY VERY GOOD :good:

I hope to test it soon
[Android General] Simonkjam:
Good works Dans, in the evening or tomorrow morning the IWT will post our rom for 2013 B92M phones! Stay tuned!
[Android General] dans82:
thank you :fingers-crossed:
[Android General] Simonkjam:
NEW 2013 MODELS CUSTOM ROM ONLINE! SEE MY SIGN! Thanks to dany82 for the hint (driver 6628 link)
[Android General] Terrandroid:
Will this work on mt6577 model?

Verstuurd van mijn GT-P6210 met Tapatalk
[Android General] Simonkjam:
Works with Star B92M phones of course
[Android General] dingila:
I said this : http://w.mail.qq.com/cgi-bin/ftnExs...06550207045a313331750a501f105046310a,3b1b1417 NO work for me!

And i also wont to go back to ICS...only for chek :) but this link up is not for me !
[Android General] dans82:
ROM for B92m of MTK6628 (2013)

ROM for B92m of MTK6628 (2013) designed for those who do not work WiFi, BT, radio, GPS

instruction:

1) install of Flash tools download

2) in recovery wipe cashe, wipe dalwik cashe, wipe data, wipe android-secure

3) reboot system

4) install of recovery download

5) in recovery wipe cashe, wipe dalwik cashe, wipe data, wipe android-secure

6) all ready

p.s. beautiful version in style Samsung Galaxy SIII, but does not work GPS download

screnschots
[Android General] absolutcss:
Im trying to readback my rom from my not flashed b92m but all the Flash tools y try tells my the same thing

|------------------------------------------------------------------|

| [DA] SOC verification result failed! |

|------------------------------------------------------------------|

whats rong ? ive tryed differents flash tools: confused:
[Android General] gerstavros:
You need SP_Flash_Tool_v3.1248.0.96 or later
[Android General] mister_cee:
Try using this http://xdaforums.com/attachment.php?attachmentid=1847402&d=1364708247

I had the same problem, turned out to be an older/incompatible FlashTool.

C
[Android General] dans82:
try to install using a button "frimware-upgrade" instead of "download"
[Android General] tommy_san:
Hi

I have a Star B92M with wifi & Bluetooh that not work and I tried to install your ROM but Wifi & Bluetooth still not work.

what can I do?:crying:
[Android General] dans82:
You did everything as in the instructions?
[Android General] Simonkjam:
Solution here:

http://xdaforums.com/showthread.php?t=2223223

:D
[Android General] tommy_san:
Yes two times
[Android General] mister_cee:
Thanks Dans82 - this method worked perfect! Thanks for your great work! :good::good::good::good:

C

;)
[Android General] dans82:
install in recovery https://docs.google.com/file/d/0B26AXkD54SUZRGh4b3pfVzFaSVE/edit
[Android General] marcolnx:
Lewa

@ dans82

I'm running Lewa 01-03-13 and all running fine for my b92m.

There was only a problem with standard camera, taking photo in vertical. I solved replacing Gallery2.apk in attach (now photo perfect).

I would like if possible take torch with home long press in lockscreen (like miui). It's possible? Can you make this or point me for this.

Thank you very much for your work.

Great rom.
[Android General] tommy_san:
Which B92M version have you?

2012 512MB ?

2012 1GB ?

2013 1GB ?

Where can I download this Lewa ROM?

thanks
[Android General] dans82:
all my ROM universal version B92M (2012 512MB, 2012 1GB)

modules MT6620

lewa ROM (2012 512MB, 2012 1GB) in recovery

Lewa OS 23032013(2012 512MB, 2012 1GB) in Flash tools
[Android General] dingila:
Hey dans...this link up there work for me or not?
[Android General] ril z:
Hey man, what's the difference between Lewa OS and Lewa ROM? Btw, I don't find clickable download link in Lewa ROM page. I don't speak russian. Can you provide direct link please? Thank in advance, dude.
[Android General] dans82:
the only difference is in the version as developers update their product every week. Well, in my tweaks applied Lewa OS 23032013

---------- Post added at 07:19 AM ---------- Previous post was at 07:16 AM ----------

there is a problem with WiFi,BT, Radio,GPS, you need to rework this version of the module for 6628
[Android General] tommy_san:
Already done with the same result (wifi & Bluetooth don't work) :crying:
[Android General] dans82:
You have a new phone in 2013, with the module МТК 6628?
[Android General] tommy_san:
Yes think so.
[Android General] dans82:
I have the impression that the firmware you have not installed. How long is the installation?
[Android General] tommy_san:
What you mean? I don't undertand .

The phone start normally with the firmware I have installed but wofi & Bluetooth don't start.

I have tried with many different ROM with the same result.

What I wrong ?
[Android General] dans82:
We had a similar problem with dingila.
[Android General] marcolnx:
@dans82

about torch inside long press home button this is inside new android.policy.jar and lewa-res.apk (lewa-res.apk for image .png) and maybe ... Can you explain for this? how can I update lewa (need flash wih cwmod or just replacing). Please explain or point about update/upgrate my lewa. Thanks
[Android General] Michael Blee:
B92M rom 2013 mtk6628

Has any one got their wifi or bluetooth to work on their B92M 2013 MTK6628. Like everybody out their, there seems to be a problem trying to find a rom to fix this.

can any body help or tell us if they have been able to fix this problem yet
[Android General] newbornlife:
Anybody knows how to screen grab on the b92m 2012?
[Android General] ril z:
Hold power+volume up at the same time.

A figment of your imagination
[Android General] newbornlife:
And where are the screen grabs saved?

---------- Post added at 06:29 PM ---------- Previous post was at 06:24 PM ----------

Got it. Actually is volume down.

Thanks