Questions concerning the firmware image (i.e. a system image) for an Android device. See full tag wiki for details.

learn more… | top users | synonyms

1
vote
1answer
11 views

Is there a dedicated Nand-Flash for the base-band chip?

As we know, the internal nand flash have many partitions, such as for bootloader, boot, system, data, recovery, cache, misc, but there is no partition for radio. However, one can upgrade the ...
0
votes
0answers
11 views

Need help with choosing the Rom for ZebPad 7t100

Without my knowledge my father bought a ZebPad 7t100 which is a Chinese sorta tablet imported re-branded and sold in India. The tablet one day stopped from booting and the repair man put some generic ...
0
votes
0answers
19 views

Need Help for Chinese Android Smart TV Box - Baidu 3S

I have bought a Android smart TV box in china, And all menus are in chinese , i cant use it as i do not know chinese, Can any one assist me to get this thing work in english, Device Specs : Product ...
-1
votes
0answers
25 views

LG Optimus L9 touchscreen inverted

I flashed a stock rom using fastboot and the offline method provided in the xda forums, but now I am left with the problem of the inverted touchscreen which obviously has no solution thus far. Nothing ...
0
votes
0answers
37 views

LG L9 P769 screen inverted PLEASE HELP

I used fastboot and then installed a stock ROM (D20H) on a LG L9 P769 , but when the phone installed the ROM and rebooted EVERYTHING was mirrored on the screen from right to left. Is this a kernel ...
0
votes
0answers
16 views

How to edit official ROM of my android device [on hold]

How can I extract edit and repack system.img of my DOOGEE DG800 official ROM?
1
vote
1answer
34 views

Phone will no longer connect via USB after bad ROM

I have a phone that was flashed with a bad ROM. It no longer has a system, so actually getting into the phone is a no-go. It can, however, boot into recovery and download mode. I planned on flashing ...
0
votes
0answers
8 views

Can't find Android 4.4.4 ROM for ZTE Score [duplicate]

I am trying to upgrade my ZTE Score (Gingerbread 2.3.4) to Android 4.4-4.4.4 with a custom ROM. I can't find a place to download a custom 4.4 ROM. Where can I find a ROM for my ZTE Score?
0
votes
0answers
30 views

Xperia Go: Boot into Recovery Mode [duplicate]

First time messing with Android OS/ROM I have a Sony Xperia Go (ST27i with Android 4.1.2) I aiming to deploy the latest kitkat ROM for this phone ...
0
votes
1answer
38 views

What ROM could be used on an HTC Desire bravo with non-functioning physical buttons

I have a HTC Desire (bravo). Currently I use it with the old Oxygene ROM. Basically It's fine, but the physical buttons (menu, back, home) are very hard to press. Sometimes it takes more than 5 hard ...
0
votes
0answers
16 views

Where is the update file on an HTC EVO 4g LTE?

I have a rom on my phone that freaks out every time I want to update my phone. Ive been getting the notices to update for almost a year or so now, and I'm at my wits end. What can I do? Where is ...
0
votes
1answer
44 views

Is it okay to delete CWM backups after copying them to my pc?

Recently, I installed CWM (Rom Manager) and a custom recovery in my Xperia SP. Then I went to Rom Manager and pressed 'Backup Current ROM' which took me to a screen that backed up everything. Then I ...
0
votes
1answer
26 views

Can I install a Micromax Canvas Juice ROM on a Micromax Bolt?

actually I want to install a Samsung galaxy s5 ROM on my micromax bolt a068 but I was not able to find such ROM for my device on the internet but now I found a s5 ROM for micromax canvas juice ant ...
0
votes
1answer
51 views

What ROM will turn my Verizon HTC One M8 into the same thing as the unlocked dev version?

I have an HTC One (M8) from Verizon, but I don't live in the US. I'd like to find a ROM that will make my phone have the same settings as the unlocked Dev Version that you can buy directly from HTC. ...
0
votes
0answers
15 views

Custom rom and custom recovery needed [duplicate]

Hello I have hummingbird developement board with allwinner a20 cpu and model wing-k70. I need recovery and custom rom for this can any one help please?
0
votes
0answers
14 views

Acquire OOB data from android device

My android device is not a mtd (Memory Technology Device)device it uses mmc. I have already rooted the device. I want to acquire not only the user data but full image including OOB data. I came to ...
-2
votes
1answer
229 views

Samsung Galaxy S5 ROM for Micromax Bolt A068 [duplicate]

Where can I find a Samsung Galaxy S5 ROM for Micromax Bolt A068? If an S5 ROM is not available, then please provide a download link for S4 or Note 3 for my device.
2
votes
2answers
1k views

Cant open tar.md5 files to view the .img files

Im trying to open my stock rom file that i downloaded from sam firmware and when I try open it with winrar it says: The archive is either in unknown format or damaged. so i tried taking the .md5 ...
0
votes
0answers
63 views

Restoring backup from CWM recovery

I made a backup of my stock ROM before flashing a Custom ROM. I used CWM recovery. But that backup wasn't fully made due to memory constraints. But still it created files worth 1.01 GB in the backup ...
0
votes
0answers
7 views

Removing touchwiz and flashing stock android rom in my device, is it possible? [duplicate]

I have a samsung android phone which has android 4.04 ics with touchwiz on top of it. I want to know if it is possible to flash the stock android rom to my device. Here what i mean is I donot want to ...
0
votes
0answers
277 views

CyanogenMod for my Blu Vivo 4.8

I just bought the Blu Vivo 4.8 HD smartphone, and I want to know if there is any way to flash CyanogenMod on my device?
3
votes
2answers
1k views

Is it possible to install CyanogenMod for “Samsung GS4” on a “Samsung GS4 Active” device?

As I was desperately waiting for the 4.4 update on my Samsung Galaxy S4 Active, I read that Cyanogenmod was available for the Samsung Galaxy S4. My problem is: Is it possible to install the ...
0
votes
0answers
84 views

MI2S won't boot but recovery

My brand new Xiaomi Mi2S automatically boots in recovery mode after I tried to install a custom Kitkat Miui ROM and for some reasons the installation was aborted. I don't know what to do. Is there a ...
0
votes
1answer
61 views

Root or upgrade to 4.4.2 first?

I've just received a new Android phone (an LG G2 D802 32GB). I haven't put my sim card in, or signed into Google yet. I know there is an OTA to upgrade it from 4.2.2 to 4.4.2. Should I root the phone ...
1
vote
1answer
142 views

Bricked phone due to cut-pasting of apk files

I accidentally cut all the .apk and .odex files from /system/apps/ and pasted onto the SD card instead of copying and pasting them. My phone is totally bricked. Stuck in a boot-loop and factory reset ...
0
votes
0answers
1k views

How to install a ROM in a MTK phone via FLASHTOOL

I have already tried to install a ROM in a chinese phone with the MTK 6582 processor (1,3 GHz). And I have tried with others processors like MTK 6589. When I connect the phone at the PC, FLASHTOOL ...
0
votes
2answers
57 views

Always get android updates instantly

A Nexus 5, for example, receives the latest android updates instantly. Is it possible to get this pure version of android on any custom android phone (like Galaxy S3)? Do note I DO NOT mean: ...
2
votes
1answer
1k views

How to unpack and edit boot.img for rom porting

I recently downloaded a rom (http://forum.xda-developers.com/showthread.php?t=2480246) for my Allview P5 (Allview P5 is the equivalent of Gionee GN700W/FLY IQ441/QMobile Noir A8) . It`s called ...
0
votes
0answers
386 views

Galaxy s GT-I9000 Network Not Registered in GSM or Auto Mode BUT Getting Registered on WDCMA Mode (After upgrade to Gingerbird 2.3.6)

I am experiencing a quite strange problem with my samsung galaxy S GT-I9000, (Current Firmware Gingerbread 2.3.6 JVU) Some months back, I got my Samsung S GT-I9000 (Original android Eclair 2.1) ...
0
votes
0answers
27 views

Why is an android ROM device specific? [duplicate]

Why does an android ROM designed for one android device doesn't work in another android device.Which part of the ROM is responsible for this and what would happen if I install it this way?
0
votes
0answers
252 views

Samsung Galaxy S2 can't write any files to SD nor delete existing folders, why?

I go to recovery mode, format everything that's possible, even running some full wipe script, then install fresh ROM, boot into it and see all old folder on internal SD card from old apps, also I ...
1
vote
1answer
475 views

Keep Samsung apps/“features” after rooting?

I know that if I root my samsung phone, I will lose a lot of Samsung features (like fingerprint scanner probably, and apps like S Note etc). And I understand that its the base that a rom is created on ...
0
votes
1answer
474 views

Cannot find HTC One in ADB, SD card not mounted, incorrect kernel for installed ROM, no backup

Pretty much what the title says. I have messed up big time. Because I am switching carriers, I have to switch back to the stock ROM. It is stuck at the loading screen, most likely because of a kernel ...
0
votes
0answers
80 views

images not displayed in gallery

I rooted my Samsung Galaxy phone long back and i installed Jelly Blast in my phone. Instead of samsung's actual gallery app i have Gallery ICS in my mobile. Recently i have this issue that some of the ...
0
votes
0answers
5 views

Where can I get the Original ROM for Q-Mobile A8 [duplicate]

I am looking for the Original ROM of Q-Mobile A8. Can anyone please share a link with me? I have been looking every where and unable to find one!
0
votes
2answers
179 views

Why newer android versions drain the battery faster?

I've got an Android phone whose stock Android version is 2.1. I've tried several times to install some custom ROMs (mostly Cyanogenmod based) with Android 2.2 and 2.3. The full charged battery lasts: ...
0
votes
0answers
32 views

Romdump via Ubuntu

So I'm teaching myself linux and android deving, far away still but slowly but surely getting there. Anyway, I'm trying to push the romdump to my device via Ubuntu 13.10 via this code adb push ...
0
votes
2answers
396 views

Installing ROM over another custom ROM

Am using Samsung Galaxy Y model phone. I rooted my mobile and installed Jelly Blast v3 ROM in my phone. Now how to install a different custom ROM over this ? or if i install a new ROM in my mobile ...
1
vote
1answer
3k views

What does the command `adb sideload FILE` do?

I am reading a tutorial on the sideload command at link. It contains the steps of rebooting into recovery mode and using adb sideload [file].zip. My question is that what does sideload actually do ...
0
votes
1answer
65 views

What is the purpose of a ramdisk in Android?

I am reading a link that explains what partitions exist in Android. Can someone tell what is the purpose of ramdisk in Android ? The link says ramdisk is present (along with the kernel) in /boot ...
0
votes
0answers
14 views

Want to upgrade: Have Android: v4.0.4 with Build: Omega v13.1 [duplicate]

It's been I think almost 2 years since I've done this. So it's probably all changed and I'm worried I'll mess something up. I currently have Android v4.0.4 with Build: Omega v13.1 (very old I know) ...
1
vote
2answers
2k views

Galaxy s2 4.4 totaly stock rom?

I am looking for 4.4.x rom for my galaxy s2. I have installed beanstalk 4.4.2 rom, but what I don't like about it is that it is very "custom". I am looking for rom, similar to super nexus - absolutely ...
1
vote
1answer
6k views

No SIM card detected after installing new ROM

I probably did some mistake which I don't know how to solve. After I installed a new ROM I get message: Slot 1: No SIM card detected Slot 2: No SIM card detected „SIM management“ is ...
0
votes
0answers
2k views

Cyanogenmod 10 on Samsung Galaxy S Duos S7562

Can I flash CM on my Samsung Galaxy S Duos S7562? I would like to know if it's possible! Thanks
0
votes
0answers
222 views

A13 Allwinner Camera and Gravity Sensor

I have an A13 Allwinner tablet. Its own ROM was laggy. I found a similar ROM from another tablet comapny and flash it with. It was fine and everything worked perfectly. Now there is a newer version ...
2
votes
2answers
184 views

Differance in installing a rom from a different country

What are the differences in ROMs that are from different countries? Like for the S4 GT-i9500 4.3, There are some many country versions. Is it just localization differences? or something at system ...
0
votes
0answers
853 views

Custom ROM for RK292X?

I'm very newbie. I have a tablet AOC Breeze MW0712, when I try upgrade the firmware in the official page I see that the chip is RK292X. This rom can be installed in a chip RK292X ? The steps are ...
3
votes
3answers
494 views

Why are there not generic phone OS installers?

I am used to install and remove various operating systems in my PCs, even having several at a time. Usually, to install a new OS means: Burn the ISO to a CD/DVD/USB. Insert it. Boot. (Maybe you ...
0
votes
0answers
38 views

Can I adjust the output volume anymore in Liquidsmooth ROM?

I have all the volume levels at full but still the speaker volume is less than it was before I installed the ROM.
0
votes
0answers
421 views

MIUI v5 rom for xperia p (android 4.1.2)

I wanna install MIUI (v5) rom on my xperia p. I googled a lot and visited the miui website to find the adjustable rom for my xperia. But there was no tested version for xperia p. Can anybody give me ...