[Q] upgrading rom - HTC Sensation

Hi, i recently installed rom kitkat from android1234567 version 12/03 is it possible to upgrade it to 12/04 without full wipe so i would keep my apps
Thanks...

koser123 said:
Hi, i recently installed rom kitkat from android1234567 version 12/03 is it possible to upgrade it to 12/04 without full wipe so i would keep my apps
Thanks...
Click to expand...
Click to collapse
make a nandroid first from recovery just in case
then flash it without wipe and see how it goes

Related

[Q] JEllytime R22.0

Hi, I installed Jellytime R20.0 and see now that R22.0 is released.. So I wondering, how can I update my current Jellytime Rom with the Jellytime R22.0 without reflashing, or do I have to perform full wipe and flash then restore data?
Thanks
Watson17
Watson17 said:
Hi, I installed Jellytime R20.0 and see now that R22.0 is released.. So I wondering, how can I update my current Jellytime Rom with the Jellytime R22.0 without reflashing, or do I have to perform full wipe and flash then restore data?
Thanks
Watson17
Click to expand...
Click to collapse
JellyTime CM10 Saga R22.0 - Saga Edition | Kernel 3
Post 1
INSTRUCTIONS TO FLASH
Code:
- Make Sure You're On The Latest 4EXT Recovery
- Make A Backup
- Wipe Data/Factory Reset In Recovery
- Flash ROM And Gapps
- Reboot
Click to expand...
Click to collapse
Post 2
Is a full wipe needed?
YES , If its first time you are flashing the ROM
NO, it is not required, but it is strongly recommended. If you choose to do a "dirty" flash, please do NOT post bug reports or issues you are having, as something from an earlier release might be causing the issue.
Click to expand...
Click to collapse
Or, you could have just read the OP in the thread yourself and got the same answer

flashing rom inquiries

guys..
i was just flashing CM10.1 RC2 Android 4.2.2 Jelly Bean on my Verizon Galaxy S3 SCH-I535
work just fine
but i'm considering to flash cleanROM6 R2 instead to get the GSM working
can i just flash it right away from CM10.1 RC2?
the instructions on CleanROM says that the phone MUST be unlocked, how can i tell that mine is?
what are the steps i must take before flashing the rom?
thanks a lot
tonypiter said:
guys..
i was just flashing CM10.1 RC2 Android 4.2.2 Jelly Bean on my Verizon Galaxy S3 SCH-I535
work just fine
but i'm considering to flash cleanROM6 R2 instead to get the GSM working
can i just flash it right away from CM10.1 RC2?
the instructions on CleanROM says that the phone MUST be unlocked, how can i tell that mine is?
what are the steps i must take before flashing the rom?
thanks a lot
Click to expand...
Click to collapse
If you are on cyanogen mod(CM) then it is obvious that you have an unlocked bootloader and a custom recovery otherwise you won't have a custom ROM. You must backup your current ROM then do the following :
Wipe cache
Wipe dalvik cache
Factory reset
Flash your new ROM.
jmxc23 said:
If you are on cyanogen mod(CM) then it is obvious that you have an unlocked bootloader and a custom recovery otherwise you won't have a custom ROM. You must backup your current ROM then do the following :
Wipe cache
Wipe dalvik cache
Factory reset
Flash your new ROM.
Click to expand...
Click to collapse
thank you for the help...

[Q] How to downgrade

Hey guys,
I want to downgrade from a 4.3 kernel and Rom to 4.2. How do i achieve this without bricking my phone.
ArtyJay said:
Hey guys,
I want to downgrade from a 4.3 kernel and Rom to 4.2. How do i achieve this without bricking my phone.
Click to expand...
Click to collapse
The usual way, you do all necesarry whipes, and then you install the rom you want. But: no dirty flashesas 4.2 and 4.3have eome architectural diferences (whipe sostem, whipe cache and dalvik, in mounts and storage format both sistem and SD card - better if you back up your photos, music and all media to pc as this deletes everithing you have on in), then connect your phone to PC/Laptop via USB and copy the files of the rom you want, the G-apps and/or kernel
dark'em said:
The usual way, you do all necesarry whipes, and then you install the rom you want. But: no dirty flashesas 4.2 and 4.3have eome architectural diferences (whipe sostem, whipe cache and dalvik, in mounts and storage format both sistem and SD card - better if you back up your photos, music and all media to pc as this deletes everithing you have on in), then connect your phone to PC/Laptop via USB and copy the files of the rom you want, the G-apps and/or kernel
Click to expand...
Click to collapse
wipe all and factory reset !
leap_ahead said:
wipe all and factory reset !
Click to expand...
Click to collapse
Yup' you're right!
dark'em said:
Yup' you're right!
Click to expand...
Click to collapse
Do I change the 4.3 kernel or ROM first to 4.2?
ArtyJay said:
Do I change the 4.3 kernel or ROM first to 4.2?
Click to expand...
Click to collapse
Always after full whipe and factory reset you:
1. Flash the desired rom (it has a kernel of it's own
2. Flash Gapps (they have to be Gapps for your specific rom android version)
3. Flash a custom kernel you like (if you will skip step 3 the rom will still boot up case it comes with it's own kernel, but if you downgrade it's good to flash one case the rom one is mostlikely outdated; and remember that the kernel you flash has to have suport for he android version you flash)
My advice to you if you downgrade is not to go back further than ICS case newer apps will probably have compatibility issues with really old outdated system versions
dark'em said:
Yup' you're right!
Click to expand...
Click to collapse
dark'em said:
Always after full whipe and factory reset you:
1. Flash the desired rom (it has a kernel of it's own
2. Flash Gapps (they have to be Gapps for your specific rom android version)
3. Flash a custom kernel you like (if you will skip step 3 the rom will still boot up case it comes with it's own kernel, but if you downgrade it's good to flash one case the rom one is mostlikely outdated; and remember that the kernel you flash has to have suport for he android version you flash)
My advice to you if you downgrade is not to go back further than ICS case newer apps will probably have compatibility issues with really old outdated system versions
Click to expand...
Click to collapse
Thanks a lot! one last question what 4.2 Kernel would you recommend with CyanogenMod 10.1.2
ArtyJay said:
Thanks a lot! one last question what 4.2 Kernel would you recommend with CyanogenMod 10.1.2
Click to expand...
Click to collapse
Marmite 8.7 CM

[Q] Flashable Boost Stock Rom

Hey guys, is there a way to just Flash a stock Boost ROM instead of having to flash the stock firmware using PC?
ishred11 said:
Hey guys, is there a way to just Flash a stock Boost ROM instead of having to flash the stock firmware using PC?
Click to expand...
Click to collapse
From what I've found, this is the only flashable stock ROM:
http://androidforums.com/cdma-moto-...k-4-4-2-deodexed-unmodified-boost-mobile.html
I haven't tried flashing it, myself - when I need to go stock, I just flash the stock firmware via PC.
:good:
Thanks, will there be problems going from 4.4.4 to 4.4.2?
ishred11 said:
Thanks, will there be problems going from 4.4.4 to 4.4.2?
Click to expand...
Click to collapse
I couldn't tell you, to be honest.
Make a Nandroid, and if the flash fails, or you encounter issues, restore your backup.
Ok thanks, the last time I made a backup and did a wipe for the phone, my backup also go deleted. Does it only do that on TWP?
ishred11 said:
Ok thanks, the last time I made a backup and did a wipe for the phone, my backup also go deleted. Does it only do that on TWP?
Click to expand...
Click to collapse
I use this recovery:
http://forum.xda-developers.com/showthread.php?t=2639583
I haven't used TWRP on this device, so I couldn't tell you with complete certainty. PhilZ's recovery has an option to clean your device for flashing a new ROM (wipes data, system, dalvik, & cache). SD contents will remain untouched.
OK thanks very much

CM Installing Question

Hi guys,
I want to install CM11 on my Nexus 5 that is running CM12.
Does it needs wipe my phone before? Or does it wipes my phone?
catalizgar said:
Hi guys,
I want to install CM11 on my Nexus 5 that is running CM12.
Does it needs wipe my phone before? Or does it wipes my phone?
Click to expand...
Click to collapse
You will need to wipe your data, as it is likely to crash all over the place if you simply flash an older version of Android over a newer one.

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