Develop Bugs

[Q] update nightly version, steps are correct?

i would like update the latest version of nightly, and i do not wanna reinstall the apps, so i prepare to flash as follows, but i can not sure it is safe or not,
1.down the latest version and copy it to the SD card
2.reboot, when the led turns blue, press V-,go to Bootmenu
3.select "install zip from sdcard", "choose zip from sdcard", then select the latest version.
some guys said "wipe cache" & "wipe dalvik cache", is that necessary? if i do not, the phone will not work or sth? anyone who can tell me? thx...
ps: i just do not wanna install all apps again and keep my google account as well as the sms and call log. what should i do？
thank you in advance.

do a wipe cache and wipe dalvik cache before and after you install the update . thats about it

As flunk03 said, wipe cache and dalvik before and after flashing the nightly. You will still have the apps installed from the previous version.

Why wipe cache and Dalvik cache before and after instalation?

florin24 said:
As flunk03 said, wipe cache and dalvik before and after flashing the nightly. You will still have the apps installed from the previous version.
Click to expand...
Click to collapse
thank you all
but last time, after wipe, all sms and call logs gone, and some apps also disappeared, several apps were installed in the SD card, so i have to remove them to the phone memory?

you must have selected wipe data/factory reset . so i ll just rewrite my earlier post
1.Use titanium backup to backup ur apps
2. Boot into recovery and make a backup of your existing rom
3. Wipe cache and dalvik cache before and after you flash the update
4. calibrate your battery after you install the update only if the update is stable

Full cleaning method ...

Hi every, I want to make a FULL cleaning of my phone because I want to install a fresh ROM. I use Wipe data/factory and also wipe cache partition (CWM 6.0.1.1) and repeat several times but surprise I install the new ROM all the old settings was there meaning games data, google emails, sms messages, why? Exists any better method to clean all the old data for leave the new ROM clean install?
Cheers and thanks in advance

reynierpm said:
Hi every, I want to make a FULL cleaning of my phone because I want to install a fresh ROM. I use Wipe data/factory and also wipe cache partition (CWM 6.0.1.1) and repeat several times but surprise I install the new ROM all the old settings was there meaning games data, google emails, sms messages, why? Exists any better method to clean all the old data for leave the new ROM clean install?
Cheers and thanks in advance
Click to expand...
Click to collapse
The steps to a clean flash are:
-wipe cache
-wipe dalvik
-make backup (just in case)
-wipe data/factory reset
-format system (under mounts/storage)
-flash ROM
-flash gapps
-reboot
-ENJOY
Hope that helps.
Sent from my Galaxy Nexus using xda app-developers app

I can't find where "wipe dalvik" is

reynierpm said:
I can't find where "wipe dalvik" is
Click to expand...
Click to collapse
Under advanced.

reynierpm said:
I can't find where "wipe dalvik" is
Click to expand...
Click to collapse
it's under advanced in CWM

Lock the bootloader and then root again. This will wipe EVERYTHING!! I repeat, EVERYTHING will be erased. ALL OF YOUR DATA will be gone!
That is the only way to ensure you won't have traces of anything left over.
Sent from my iPad using Tapatalk HD

z06mike said:
Lock the bootloader and then root again. This will wipe EVERYTHING!! I repeat, EVERYTHING will be erased. ALL OF YOUR DATA will be gone!
That is the only way to ensure you won't have traces of anything left over.
Sent from my iPad using Tapatalk HD
Click to expand...
Click to collapse
What you wrote is misleading.
"Rooting" does not wipe anything.
Unlocking the bootloader will wipe data, but that's it. It will not erase /system, /boot, or /cache.
Sent from my Galaxy Nexus using Tapatalk 2

Just curious. Have you un-checked Settings -> Backup & reset -> Automatic restore?

Lol.. if you want a functional wipe then do my steps. It was needed with the incredible.
CWM - 6.
1.) Wipe data/Factory reset
2.) Mounts & Storage > Format SYSTEM - make sure it's SYSTEM and not Sdcard.
This helps clean the residue left from other roms
3.) Use superwipe if needed or just want to use it
4.) Flash Rom, gapps
5.) Wipe cache/dalvik if given instructions to.
Those are the proper wiping methods.
If your doing a flash over -
1.) Wipe cache and dalvik
2.) Install Rom and if necessary gapps
3.) Fix permissions?
Reboot
Sent from my Galaxy Nexus using Tapatalk 2

withbloodskies said:
Lol.. if you want a full wipe then do my steps. It was needed with the incredible.
CWM - 6.
1.) Wipe data/Factory reset
2.) Mounts & Storage > Format SYSTEM - make sure it's SYSTEM and not Sdcard.
This helps clean the residue left from other roms
3.) Use superwipe if needed or just want to use it
4.) Flash Rom, gapps
5.) Wipe cache/dalvik if given instructions to.
Those are the proper wiping methods.
If your doing a flash over -
1.) Wipe cache and dalvik
2.) Install Rom and if necessary gapps
3.) Fix permissions?
Reboot
Sent from my Galaxy Nexus using Tapatalk 2
Click to expand...
Click to collapse
Even that doesn't do a complete wipe, as it doesn't wipe the kernel, nor does it wipe the data in /sdcard (in which some apps store their settings).
If you want to fully wipe, transfer the files/data you want to keep to your PC, reboot into fastboot mode and type:
fastboot erase system
fastboot erase boot
fastboot erase userdata
fastboot erase cache
Sent from my Galaxy Nexus using Tapatalk 2

efrant said:
Even that doesn't do a complete wipe, as it doesn't wipe the kernel, nor does it wipe the data in /sdcard (in which some apps store their settings).
If you want to fully wipe, transfer the files/data you want to keep to your PC, reboot into fastboot mode and type:
fastboot erase system
fastboot erase boot
fastboot erase userdata
fastboot erase cache
Sent from my Galaxy Nexus using Tapatalk 2
Click to expand...
Click to collapse
Don't think boot is an option in CWM "dunno why" lol, I suppose if you wanted to go through those steps
CWM should add a few more options such as those.
Sent from my Galaxy Nexus using Tapatalk 2

[Q] question jellysandwich 7.2

Hey everybody i have a xperia pro mk16-a- with bootlader blocked and rooted.....i tried to install this room (Jellysandwich) and when i did that, my cell died
i followed the instructions on the post to install it but it didn't works
i also try to install by the second metod that says that restore the original firmware excluding kernel, i rooted the phone again and try this second way and again it died
what can i do to install this room??, i have few options by the bootloader blocked.......
somebody has installed this rom on mk16-a-??
doest it works on mk16-i-??
.......................one suposition....i thing it can works on mk16i but relly i don't know...... any suggestions?:fingers-crossed:
answers are welcome!!:silly:

kikisx10 said:
Hey everybody i have a xperia pro mk16-a- with bootlader blocked and rooted.....i tried to install this room (Jellysandwich) and when i did that, my cell died
i followed the instructions on the post to install it but it didn't works
i also try to install by the second metod that says that restore the original firmware excluding kernel, i rooted the phone again and try this second way and again it died
what can i do to install this room??, i have few options by the bootloader blocked.......
somebody has installed this rom on mk16-a-??
doest it works on mk16-i-??
.......................one suposition....i thing it can works on mk16i but relly i don't know...... any suggestions?:fingers-crossed:
answers are welcome!!:silly:
Click to expand...
Click to collapse
make sure in cwm before installation
1. Wipe data/factory reset
2. wipe cache partition
3. go to mounts and storage menu and\
4. format /system
5. format/data
6. format cache
7. exit mounts and storage menu
6. go to advance
7. wipe dalvik cache
8. wipe battery stats
9. exit advance
10. install Jelly sandwich from sd card without rebooting
see if this works.

jman2131 said:
make sure in cwm before installation
1. Wipe data/factory reset
2. wipe cache partition
3. go to mounts and storage menu and\
4. format /system
5. format/data
6. format cache
7. exit mounts and storage menu
6. go to advance
7. wipe dalvik cache
8. wipe battery stats
9. exit advance
10. install Jelly sandwich from sd card without rebooting
see if this works.
Click to expand...
Click to collapse
hey with the new 7.2.1 it works!! thanks!!

kikisx10 said:
hey with the new 7.2.1 it works!! thanks!!
Click to expand...
Click to collapse
you're welcome

[Q] ViperX venom tweaks won´t stick - flash problems

When installing the new uppdate ViperX 3.3.0 - can I do a full wipe and install that or do I need the former versions first (3.2-3.2.4)?
I´ve had problems flashing numerous times but finally got it on the phone and then made the 2 other uppdates ota to 3.3.2 but when I´m in the venom tweaks and change the max cpu to 1300 and changes back to 1500 after a while and sometimes after reboots.
I checked the ticker "aply settings on boot". Sometimes the min cpu freq also changes by itselfes to 1300....
The "mount system r/w" ticker also never stays checked....
I´ve had problems flashing, it only worked when I didn´t do a full whipe on the 3.3.0 version.
Sometimes the flash crashed after 10-15% and sometimes when the flash was ok and finished I ended up on the white htc logo.
I did this:
1: Move the zip file to htc in my download folder.
2. using winrar, get the boot.img file - moved that to my Boot_Flash_Script folder.
3. Go to Bootloader
4. Connect htc one x to the pc - fastboot usb
5. In the Boot_Flash_Script folder - dubbelclick on the flash-boot-windows file.
The boot.img flashes ok and also the cache is cleared.
6. unplugg the htc and go into recovery.
7. Using Aroma Installer I wipe cache, wipe dalwik cache and (maybe this is wrong) wipe System.
8. Then I click Install - find the zip file and excecute that.
9. Choose the stock kernel.
10. Full wipe.
11. flashes.
Then it sometimes crashed at 10-15% or flashes ok and when i hit "Reboot" it hangs itself on the white htc logo.....
This also happened when I tried to flash Icecoldjelly…
What am I doing wrong?
Noooob-thanks,

Nothing really, but download the latest full rom and check the MD5 number, flash the boot.img again and do a full wipe in recovery....
Wipe cache partition
Wipe data/factory reset
Advanced - wipe dalvik cache
Mounts & storage - format cache, data, system
Just to be sure and then install the Rom.zip. choose in the aroma for a full wipe again and continue....the question about the kernel you answered correct with NO.
the mhz option probably doesn't stick because there is only a stock kernel available, we don't have custom kernels yet ....

When wipeing and factory reset, does it erase anything on my sd-card?
It shouldn, right, since its on sdcard0...?
Even with a factory reset it shouldn't erase nothing?

Nope

Great.
Thanks!

So after flashing the boot.img, go into recovery and basicly wipe everything except external storage?!
Under "Mount" there are 4 tickers : Mount System, Mount Data, Unmount Cache, Unmount SD Card.
Unmount Cache & Unmount SD Card are checked....
What to do there?
And then just flash the Rom, Full wipe in Aroma, chose stock kernel and that should do it?!

I will quote myself ! Do NOT touch the mount stuff only touch the FORMAT stuff
And ofcourse you do NOT format sdcard !!!
Mr Hofs said:
Nothing really, but download the latest full rom and check the MD5 number, flash the boot.img again and do a full wipe in recovery....
Wipe cache partition
Wipe data/factory reset
Advanced - wipe dalvik cache
Mounts & storage - format cache, data, system
Just to be sure and then install the Rom.zip. choose in the aroma for a full wipe again and continue....the question about the kernel you answered correct with NO.
the mhz option probably doesn't stick because there is only a stock kernel available, we don't have custom kernels yet ....
Click to expand...
Click to collapse

Flashed the boot.img.
Wiped everything and did a factory reset then flashed the Rom and it worked.
Think the factory reset did the trick - the only thing I didn´t do before.
Thanks!!!!!!!!

Finally !!!

Pls help

I'm a new user can anyone tell me what is clean install n watch is procedure step by step

When you wipe System & Data it's called Clean Install this is necessary only when recommended by the developer or when flashing a different ROM.
1. Wipe Data/Factory Reset.
2. Go to Advanced -> Wipe Cache -> Wipe Dalvik Cache -> Wipe System -> Wipe Data.
Note:- Usually, in most cases, (i.e. Unless explicitly mentioned by the OP to do Clean Install because of major changes) while updating the same ROM we can simply flash the new version without wiping data it's called dirty flash.