custom rom - Karbonn A21

can i have some custom rom for my karbonn a21 which run smooth my phone . i have cwm recovery v5.0.2.8 on my phone and also have backup of my stock rom on cwm. so how can i install custom rom and if i had backup of my stock rom of is it easy for me to recovry my stock rom ? thanks in advance please answer my questions also thanks

battery drains
vgulaiya said:
can i have some custom rom for my karbonn a21 which run smooth my phone . i have cwm recovery v5.0.2.8 on my phone and also have backup of my stock rom on cwm. so how can i install custom rom and if i had backup of my stock rom of is it easy for me to recovry my stock rom ? thanks in advance please answer my questions also thanks
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also my karbonn a21 battery drains very qiuckly is der a way dat impeoves my battery backup ?
now a days i have to charge my 3 4 time a day ? so is there any way to improve my battery backup if den please tell me m waiting ? thanks in advance

installing custom rom e: verfication failed installtion aborted
hi
i have karbonn a21 i have stock rom on my phone but i want to install a custom rom but when ever i intsall custom rom it shows e: verification failed installation aborted i want bypass this how can i by pass this can u please help me i have cwm 5.0.2.8 & i also have back of my stock rom but i really want to expernce a custom rom so please help me with this i will really thankfull to u.
please help me
thanks in adavance

Related

having problem while changing to another Rom

Recently i had flashed to [CUSTOM][ROM][ICS/Jelly Bean mod] NextToICS ROM v2.0 Galaxy Y |Jelly Blast|[Updated]
http://forum.xda-developers.com/showthread.php?t=1679563 .But the interface is not good nd the icone are too small.Know i wanna flashed to ather rom like creed nd all.but m enable to flash...the flashig process is shown completed.but when i reboot it it i still have the same rom. i tried several times but unsuccesfull.i even tried with latest clockword mod but unsuccessful..so plzz suggest me friends wht to do ..i don want this rom..plzz any suggestion..
Thank you.!!!
nileshpandey84 said:
Recently i had flashed to [CUSTOM][ROM][ICS/Jelly Bean mod] NextToICS ROM v2.0 Galaxy Y |Jelly Blast|[Updated]
http://forum.xda-developers.com/showthread.php?t=1679563 .But the interface is not good nd the icone are too small.Know i wanna flashed to ather rom like creed nd all.but m enable to flash...the flashig process is shown completed.but when i reboot it it i still have the same rom. i tried several times but unsuccesfull.i even tried with latest clockword mod but unsuccessful..so plzz suggest me friends wht to do ..i don want this rom..plzz any suggestion..
Thank you.!!!
Click to expand...
Click to collapse
did u wiped cache n data?if yes,then go for format system,data,cache options n then go for mount system,data,cache options n flash ur required rom nw.if that evn doesn't helpd u.I'm sori.ask any other.
You have to wipe cache and data, than, to be sure, install stock rom, and then creed.
nileshpandey84 said:
Recently i had flashed to [CUSTOM][ROM][ICS/Jelly Bean mod] NextToICS ROM v2.0 Galaxy Y |Jelly Blast|[Updated]
http://forum.xda-developers.com/showthread.php?t=1679563 .But the interface is not good nd the icone are too small.Know i wanna flashed to ather rom like creed nd all.but m enable to flash...the flashig process is shown completed.but when i reboot it it i still have the same rom. i tried several times but unsuccesfull.i even tried with latest clockword mod but unsuccessful..so plzz suggest me friends wht to do ..i don want this rom..plzz any suggestion..
Thank you.!!!
Click to expand...
Click to collapse
My suggesion is just change your current kernel and then change the rom. But dont forget to wipe data and dalvik cache. It will work..
Sent from my GT-S5360 using xda premium
Change the kernel before installing another rom.
or flash stock rom via odin and then change the kernel or rom
mount the system,
im sure you forgot about that
it might sound redundant but i'm telling you flash a stock rom via odin first then flash your desired custom rom.
if you have a problem with odin look at the "all you need to know(sgy basics)' thread or sgy for dummies, if i recall it right.they have some tuts there
about odin flashable stock rom look for sir docky's thread (its a real life saver), i recomend DXLC1
ibelive there is a link to that thread in the threads a said earlyer.
lastly i advise you to take sometime to read user's feedback on any custom rom you chose, because frequent changing of roms is not very comfy, and maybe they might have some fix to your problem with their rom.
flashing new rom
hi
You may also when in recovery choose "Mounts and Storage" unmount /system and /data then choose format syste and format data then install your new rom..
cheers
Alphacode

[Q] Please Help!!

i got my grand 2 and i want to get cwm on it but when i flash the recovery file and restart the device its freeze on download mod , this is a problem cuz thay make a roms for the grand 2 but ther is no way to install it on the grand 2 without cwm or twrp , please guys if any one can help me i will be thankful and if any one can install a custom rom like turbo or gentx/ roms with out an custom recovery let me know please, thanks!

Stock ROMS Needed for A3000

I need the download link of A3000_A422_013_025_140926_WW_CALL_FUSE ROM
Even a backup of CWM for this ROM
Plz help me

[Q] Merruk Tech Kernel 2.0

hey there sgy mods of xda.can you pls give me an advice or suggestion which stock rom version/baseband is compatible to merruks tech kernel 2.0?thanks!id tried it once in S5360_DXMJ1_OLBMJ1_DXMI1 stock rom.before i flash kernel 2.0 busybox was there but there is no kernel swap support.after i flash the kernel 2.0 i think it works great but the problem is theres no busybox installed after i check it thru root checker and there is no swap support after im trying to install ram expander.can you pls advice me or suggest me for the compatible stock rom version/baseband for Meruks kernel 2.0.thanks alot guys for those who will help.
btw, another problem in stock rom is that i cant install some of the games that is compatible to other gingerbread os phones/mobile.i wonder why...is there anything i have to do to make it possible?even apps too...
one more thing, i hope there is a detailed tut/steps on how to restore/backup stockrom using the cwm recovery.i hope there's some applications included that is compatible for restoring and backup.it is also a guide to all newbie/noob of sgy s5360.here's what happen why im asking for this....i had a stock rom flashed in my sgy and the version/baseband is the one id mention above.then i tried to flash custrom jellyblast.it works great at first but theres some bugs so i decided to restore my backup stockrom but after i did that.somethings wrong happen like bootloop and the worse is i can go to recovery mode just a bootlogo.so i had to flash the stockrom again using odin and i think that is a time consumable and i had to pay for computer rent to the computer shop just to revive my sgy.so thats my biggie problem....specially that im still newbie in sgy s5360.

Help on intex cloud y 12 rom

I want custom ROMs for my intex cloud y 12 .with cwm recovery image. Please devlop .img and rom for my device or suggest me if available
Please help
I have searched everywhere please help by giving 5.0 lollipop rom custom rom cyanogen and give me cwm recovery img:beer::thumbdown:
Pls help anyone

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