Is there a way to install android on a card without wiping the whole thing? - Nintendo Switch Questions & Answers

Lets say I were to make a partition for android, could i install it there without deleting everything on the rest of the card?

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App to SD ?

Which SD partition command should I use in the recovery image to make sure I get all of my apps switched over, and I do not lose anything. Also is there anything else I have to do, before or after I partition the card, such as re-flashing the rom?

[Q] changing wp7 roms

Im just wondering what the best way to change WP7 roms is
should i do a task 29 and reflash everything or can i just flash straight over
also should i format my sd card first and then flash or do i not need to
i want to change roms so the chevrons built in but my current
rom is pretty stable and i dont want to cause any problems
-josh- said:
Im just wondering what the best way to change WP7 roms is
should i do a task 29 and reflash everything or can i just flash straight over
also should i format my sd card first and then flash or do i not need to
i want to change roms so the chevrons built in but my current
rom is pretty stable and i dont want to cause any problems
Click to expand...
Click to collapse
When you flash WP7 it will wipe your SD card. You could try copying the WP7 partition to another SD card if you have one, flash and then delete newly created partition, copy the partition back to the card you are using. Not sure if it will work though and you will need a partition manager like Minitool Partition Manager or Easeus Partition Manager, both are free.
AndHD2 said:
When you flash WP7 it will wipe your SD card. You could try copying the WP7 partition to another SD card if you have one, flash and then delete newly created partition, copy the partition back to the card you are using. Not sure if it will work though and you will need a partition manager like Minitool Partition Manager or Easeus Partition Manager, both are free.
Click to expand...
Click to collapse
thanks for your reply but i realise my memory card will be wiped just wanted to know if i should wipe everything myself to get a clean flash as with windows 6.5 i used to get problems if i didn't use task 29. But if its not needed it would save me alot of time
I just like to know what the best way is to go about things to avoid unnecessary problems as reported by other users

[Q] Format New ext SD Card

hi all,
I have backed up via recovery and titanium and wondering how to format/partition -
Should i do it thru recovery or use windoze?
Do I need ext partition?
Do i just copy everything from old card to new, I'd rather start off nice and new?
Are there any folders that i need to create or will the phone do so itself?
What about the internal SD - can/should i delete everything in there - I've noticed that with all the roms I've flashed and playing around I've done there is stuff from previous apps that I thought I got rid of but are still in the internal.
Does a factory reset not delete anything in here and if not, is it a safe place to store a backup taking into consideration space limitations?
TIA

[Q] Memory & Cache cleaning in SD Query

I have a big question about clearing out my SD with unused application. Here is the scenario. I switch ROM from Floyo.025 to Froyobread 0.12. After flashing and wiping all data, i noticed that the apps i used before in my Froyo is still in my SD card. My questions are, how can i removed all those files from my SDcard? Should i reformat the SD Card or should i have to re install all that apps from my Floyo to make it work in Froyobread? If i reinstall apps and put it in my SD will it just overwrite the previous data or will it add a new folder again? I really dont know what to do to free space on my SD. I used Titanium backup to restore the apps but it just causes instability in my new Froyobread. I also try to backup the Floyo with xrecovery before i switched to FloyoBread but its not the same when i tried to Restore it, some apps are not functioning anymore. I want to delete all the unused apps and its data in my SD and start a new clean installation again.
A lil help guys. Thanks much. xoxo
last time i flashed a new rom i had the same issue but i just formatted the sd (i did it like in an automated way didnt think any other option as i thought its normal)
anyway the point is that i didnt encounter any problem after this
Hmm i was also thinking that, but i was so uneasy since there is some files i would like to be left in my sd like my openvpn settings, frameworks that should remains in SD root, my media's such as mp3's and images. Transfering it all over again is not a good idea to me since they are big files. I just wanted to removed those application that was installed in my last ROM or maybe if confirmed that if i reinstalled them they will just overwrite my previous datas of that specific apps in my SD.

Starting over

Using Titanium Backup, I have seen my internal and SD card get fuller and fuller. I'd like to start from the beginning. Here's what I have planned, let me know if this should work.
1. Download the same fresh ROM that I've been using, FR008.
2. Using ADB, remove bloatware and apps that I'm not going to use.
3. Flash the UOT Kitchen zip that I made recently, as well as a font zip.
4. Nandroid backup all of these changes.
5. Wipe Dalvik, wipe cache partition, wipe data/factory reset, wipe battery stats.
6. Copy the contents of the SD card to a safe place (PC or USB)
7. Reformat the SD to remove the EXT3 partition, make it all FAT
8. Copy the Clockworkmod folder back to the SD card (it will be the only file)
9. Restore the Nandroid backup I made in #4.
This should give me a fresh start and then I can reinstall the apps that I want. I assume this process will remove all of the remnants of junk left behind by all the previously uninstalled apps. I know there has got to be some serious junk in the 1 year of messing with this thing.
On a side note...is there a way to have the previous purchases made in the market no longer visible in the "My apps" view? Some of the previously purchased apps no longer have any purpose for me. It would be nice to clean that up.
In reality you should be able to easily "clean up" whatever is taking up the extra space. First, when you uninstall an application, the app data stored on internal memory is automatically erased. Uninstalled apps can leave behind data on the SD card (and many do), but you can just delete this yourself (even stuff inside the Android folder) without going to the extreme of formatting the entire card. As for the internal space getting larger, this is probably the result of your dalvik cache growing and growing. This is completely normal and doesn't make your device slower, but it can mean you'd run out of space. You can clear your dalvik cache from CWM, but ultimately the phone will just recreate it.
But, if you just WANT to start with a clean slate, that's up to you. If you are going to go that route, then I'd advise you to simply wipe everything (dalvik, cache, data, and in addition to what you said, the system partition) before installing the fresh ROM. Making a Nandroid backup is unnecessary for this process (although you might want to make one at the beginning just in case you want to revert). Like I said before, stuff on your SD card can be deleted whenever you want, so you can just delete/format it before or after you do the above.
You should NOT wipe your battery stats unless your phone is giving inaccurate battery readings. Wiping this will just make your phone give you less accurate battery readings for a while.
duckredbeard said:
On a side note...is there a way to have the previous purchases made in the market no longer visible in the "My apps" view? Some of the previously purchased apps no longer have any purpose for me. It would be nice to clean that up.
Click to expand...
Click to collapse
I think if you force close and clear the data for the Market app, it will clear that list (and repopulate it only with apps currently installed).
The purpose for writing the sd card is to get rid of the ext partition.
My last Intruder was a Grumman A-6E.
duckredbeard said:
The purpose for writing the sd card is to get rid of the ext partition.
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Click to collapse
It seems to me like your intention is to avoid running out of memory, which is why I'm confused why you want to delete your ext partition. The Aria has such little internal memory that I'd suggest using apps2sd with any custom ROM, but to each his own.
In any case, if you are going to delete it, the easiest thing is probably to delete it before you install anything. If you have a computer with a microSD card reader, then you can do:
1) Turn phone off, remove SD card, and format the card from your computer.
2) Copy all the ROM zip files you want to install to the SD card, and put it back in the phone.
3) Boot straight into Clockworkmod, take a Nandroid backup if you want, then wipe everything and do a clean install.
The reason I'm confused with the list of steps that you gave is that you're taking a nandroid backup, then wiping everything, then doing a restore. The restore just completely undoes the wipe, so what was the purpose of wiping? If your intention is to only restore the system partition, then I don't see why you don't just delete the ext partition before wiping.
Ok...that was a little scary. On the high anxiety side of uneasy. I used my old Aria (ATT didn't want the old one on an insurance claim) to clean out FR008 Liberated ROM. I used adb to remove any and everything I had not used in the last year since I got the phone. Stock widgets, HTC widgets of all sorts, app sharing, setup wizard. Lots of stuff. I then applied my font pack and UOT kitchen mods. Once I was happy with that, I did a nandroid of that and saved it away.
Then I took the sd card and made a copy of it. Using Ubuntu, I removed the EXT3 partition and made it all FAT32. Then I copied over pertinent files such as notifications, wallpapers, and the beloved Tasker folder, which contained a very recent backup. I also created a clockworkmod folder and placed the aforementioned nandroid in that folder (from the old device to the new).
Inserted the SD and rebooted into recovery, restored the backup. Rebooted fine.
The only apps I have installed so far are Titanium backup and Tasker. I'll be monitoring Titanium as I reinstall the apps from the market that I know I want.
The scariest part for me was juggling the SD cards and what nandroid was to be the newly reborn aria. Glad there were no issues with the Tasker restore also. That is alot of work rebuilding profiles and tasks.

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