Cache to sd Question - G1 Q&A, Help & Troubleshooting

Right now im running JACxHERO 1.2
I know it does a2sd automaticaaly but im not sure if cache is going to the sd
And so im wondering if i can use an old a2sd app just to transfer the cache and not the apps to sd and not have a bricked phone
And yes i know JAC says do not run any other a2sd apps cuz itll brick your system, but does this still count even though im only going to do the cache??
Oh and ive seen this IT Utility on the market it says it moves steel cache to the sd, what the diffrence from Steel Cache than Regular Cache??
And this utility moves it to the FAt32 partition so should i just forget it or what Thank you in advance

jf4888 said:
Right now im running JACxHERO 1.2
I know it does a2sd automaticaaly but im not sure if cache is going to the sd
And so im wondering if i can use an old a2sd app just to transfer the cache and not the apps to sd and not have a bricked phone
And yes i know JAC says do not run any other a2sd apps cuz itll brick your system, but does this still count even though im only going to do the cache??
Oh and ive seen this IT Utility on the market it says it moves steel cache to the sd, what the diffrence from Steel Cache than Regular Cache??
And this utility moves it to the FAt32 partition so should i just forget it or what Thank you in advance
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Try cache to sd for root users.

Related

[SOLVED] QQ about A2SD and WIPING

I just started using a2sd and haven't learned too much about it, so I'm wondering if I was to do a wipe (ALT+W in recovery) would I still have all my apps intact?
Your apps should be saved in your ext partition on your sd card, so yes, if you wipe the phone, your apps will still be there when you reboot. You will probably have to reinstall them, but they will already be on the sd card.
xidominicanoix said:
I just started using a2sd and haven't learned too much about it, so I'm wondering if I was to do a wipe (ALT+W in recovery) would I still have all my apps intact?
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Yes sir, that is the whole point of it. the only way you will lose your apps is to wipe your ext2/3/4 partition. some of your paid/protected apps will have to be re-installed after wipe but shouldn't be a big problem.
alright thanks for quick response guys

Sorry.. Can't find anything on this..

I wiped my ext because I wanted to increase my swap.. so I backed up my sd card, wiped my ext, partitioned the sd card again, upgraded to ext4, reloaded sd card contents, rebooted. Now I'm missing all my apps.. but in market they say installed but won't let me uninstall or open - wtf?
Hmmm.... Not sure if that does a complete repartition that way or not or if there is an easier way to do it, But I took my sdcard back to one partition using windows disk manager. After that I formatted the card (FAT 32) and then put it back in the phone and repatitioned. Had no problems that way... hope this helps.
you probably need to wipe data, dalvik, ext, reboot into recovery, repair ext, and then reflash the rom
i think i know what the problem is.....you posted this in the wrong section.
tehseano said:
i think i know what the problem is.....you posted this in the wrong section.
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+1
wipe properly.
Happens :/
Yeah, you have to do a complete wipe. When you install apps and don't install them back into your Ext partition then the market will still say you have the app installed, but it's not there so everything grays out. Happened to me a few times. Learned my lesson :O

darchdroid apps2sd + wipe phone, what happens?

I've never bothered with apps2sd previously, but since I've been running darchdroid the last few weeks I've set up his native version and have been loving it.
Now that dd2.7 is out and MMS is fixed, I tried to flash over but it didn't fix the issue. Release notes say I may have to wipe to get it to work. Ok no problem.
What happens to my apps2sd stuff when I wipe my phone? Will I be able to just flash dd2.7 as per usual and everything is good to go?
If I choose to wipe everything (including ext4), will I have to repartition my card again or will my current partitions hold from when I partitioned them the first time?
I ran a few searches but couldn't come up with any good answers to my questions.
I appreciate your help,
-b
blampars said:
What happens to my apps2sd stuff when I wipe my phone? Will I be able to just flash dd2.7 as per usual and everything is good to go?
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If you do a wipe, you'll want to wipe ext and cache as well. I suggest Titanium Backup or something like that for your apps.
blampars said:
If I choose to wipe everything (including ext4), will I have to repartition my card again or will my current partitions hold from when I partitioned them the first time?
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Partitions won't change unless you re-format your SD card. Nothing on the FAT partition will be touched.
awesome, thanks for clearing things up for me.
Much appreciated.

[Q] Problem with data2ext

hey guys, i have a smiple question, I am running Cyanogen7rc2 with data2ext applied. Now if i wiped data and it formatted everything, and i format sd card and sd-ext, i get this "(bad) installition aborted" when ever i flash that rom. Can anyone explain this to me in greater detail?
1st what version are you running??? If your able to nand back to when you had data2ext working do so. 2nd if you wipe sd-ext more than likely you'll end up in a boot loop. Also if you just wipe everything and flashed the rom without flashing the data2ext zip right after you might receive that msg. After you restore a nand always reflash the data2ext zip. If your rom is functioning fine and you want to update to a new one. Reboot into recovery make a nand+ext backup then flash the data2ext zip and reboot. Then reboot back into recovery and to keep all of your data just wipe cache & dev-cache then flash the rom then the data2ext zip and reboot. If your rom is running fine and you wanna do a fresh install do the same process of making a nand+ext backup then reboot. Then go back into recovery and wiped data,cache,dev-cache. "Don't wipe sd-ext". Then flash the rom & right after flash the data2ext zip and reboot. You will have to setup the data2ext again threw terminal or adb. This is what I do no guarantee it will work for you if your running cwm but it should. The reason I say this is because I'm running data2ext ext2 gf's mod and I'm using Ra1.7. Hope this helps. Also you might want to redownload the rom as it might be a bad dl.
Root/Hack_Mod-Always*
laie1472 said:
1st what version are you running??? If your able to nand back to when you had data2ext working do so. 2nd if you wipe sd-ext more than likely you'll end up in a boot loop. Also if you just wipe everything and flashed the rom without flashing the data2ext zip right after you might receive that msg. After you restore a nand always reflash the data2ext zip. If your rom is functioning fine and you want to update to a new one. Reboot into recovery make a nand+ext backup then flash the data2ext zip and reboot. Then reboot back into recovery and to keep all of your data just wipe cache & dev-cache then flash the rom then the data2ext zip and reboot. If your rom is running fine and you wanna do a fresh install do the same process of making a nand+ext backup then reboot. Then go back into recovery and wiped data,cache,dev-cache. "Don't wipe sd-ext". Then flash the rom & right after flash the data2ext zip and reboot. You will have to setup the data2ext again threw terminal or adb. This is what I do no guarantee it will work for you if your running cwm but it should. The reason I say this is because I'm running data2ext ext2 gf's mod and I'm using Ra1.7. Hope this helps. Also you might want to redownload the rom as it might be a bad dl.
Root/Hack_Mod-Always*
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That was a ginormous explation! thanks!
Im running dataext4 v4.
So let me get this straight, if i wipe data data/factory reset it wipes the partion off the sd card, or no?
coffeehandle said:
That was a ginormous explation! thanks!
Im running dataext4 v4.
So let me get this straight, if i wipe data data/factory reset it wipes the partion off the sd card, or no?
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Na not wipe it out as in making the partition disappear it just removes the link you had to it threw data2ext. Because you wiped all of the data from it. Your partition remains but the link is removed. Data2ext ext4 or ext2 wont carry over if you wipe data.
Root/Hack_Mod-Always*
You might want to consider data2ext ext2 "IMO" It performs better. I've read a lot of posts about users having problems with ext4. Its a know fact ext2 can cause data loss if you do a battery pull or improper shut down. But I've been using it for quite some time and I've done batter pulls galore and have lost no data just had to boot into recovery and wipe cache & dev-cache and reflash the data2ext zip and I was good. Also if your not s-off I recommend it when using data2ext and just in general.
Root/Hack_Mod-Always*
laie1472 said:
You might want to consider data2ext ext2 "IMO" It performs better. I've read a lot of posts about users having problems with ext4. Its a know fact ext2 can cause data loss if you do a battery pull or improper shut down. But I've been using it for quite some time and I've done batter pulls galore and have lost no data just had to boot into recovery and wipe cache & dev-cache and reflash the data2ext zip and I was good. Also if your not s-off I recommend it when using data2ext and just in general.
Root/Hack_Mod-Always*
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L I thought it was the other way around ext2 was the one that could lose data if you pulled battery
Yea I caught that and edited my post look up lol
Root/Hack_Mod-Always*
laie1472 said:
Yea I caught that and edited my post look up lol
Root/Hack_Mod-Always*
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You sly one lol,you get my pm?
Nope no go. Strange. I guess I have to figure out how to contact a admit. Never did it.
Root/Hack_Mod-Always*
laie1472 said:
Nope no go. Strange. I guess I have to figure out how to contact a admit. Never did it.
Root/Hack_Mod-Always*
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ok thanks ill do the data2ext2 and try that out.
So one last thing and im all good. the only way you can erase those partions is if you format the sd card, through a computer program?
ah man now im stuck, i nand back to a stock back up i had, then formatted my sd card through my computer
then went to recovery to flash CM7rc2 and i still get this (bad)installition aborted. do i need to re enable the data2ext in my stock rom, then flash CM7.
You can threw a computer program or threw your recovery.
Root/Hack_Mod-Always*
laie1472 said:
You can threw a computer program or threw your recovery.
Root/Hack_Mod-Always*
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did you read my edit? i did just that in my nand stock rom, and it did the same thing
coffeehandle said:
did you read my edit? i did just that in my nand stock rom, and it did the same thing
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Backup all of your data.
After you format threw your pc then format it threw your recovery. Then re partition your sd to 1024 ext2 or 1024 ext4 0swap and the rest fat. Then place all of your data back on your sd. Then wipe data, cache,dev-cache and sd-ext. Then flash your rom of choice followed by the data2ext zip and reboot. When you reboot you will have to resetup data2ext threw terminal or adb.
Root/Hack_Mod-Always*
laie1472 said:
Backup all of your data.
After you format threw your pc then format it threw your recovery. Then re partition your sd to 1024 ext2 or 1024 ext4 0swap and the rest fat. Then place all of your data back on your sd. Then wipe data, cache,dev-cache and sd-ext. Then flash your rom of choice followed by the data2ext zip and reboot. When you reboot you will have to resetup data2ext threw terminal or adb.
Root/Hack_Mod-Always*
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cheers to you man, hope this works. so as long as i dont run that command in adb it wont push the data over to the ext, though it is always partioned?
Yup your right. Even if you flash the data2ext zip it wont activate until you tell it to.
Root/Hack_Mod-Always*
Pardon my noob language, but thanks friend it got me up n running
A no prob. Glad you got it. If you need anything else just shoot me a pm.
Root/Hack_Mod-Always*

I could really use some help solving my A2SD+ problem

For the life of me, I CANNOT get A2SD to work properly.
ROM: MIUI 1.9.16
SD Card: 16GB w/ 1GB EXT4 partition
Problem:
When I do a fresh install of MIUI (wipe cache, wipe dalvik, wipe data/factory reset) A2SD+ in settings->system->storage says available and used are "0.00B".
If I use dark tremor a2sd install scripts, they 'claim' to have activated the space. It appears space is used on it too (around 100mb, despite previous wipe of all data which says it wipes SD-EXT). When new apps install they east away at my meager "internal" storage (IE: 20mb remaining) and my programs area says I ahve a total of something like 200mb of storage (shouldn't this change to over 1GB because of the partition?!).
As of right now I've restored my previous install, which says "0.00B" for A2SD+, and I have a 1GB EXT4 partition sitting here doing nothing.
a2sd is auto on MIUI after flash/reboot--shouldn't need to run scripts--but you can
try reformatting sdcard outside of phone and with sdformatter, then partition it as ext3 0 swap
ext4 never worked quite right for me
then fresh install with system/data/cache wipes 3 times each
Thanks for the reply. What's with this common habit of wiping 3 times? Doesn't wiping just unlink all the inodes from the partition table, then mark the sectors as free space anyways?
Anyway, MIUI at flash point never picks up this partition. I will try changing it to EXT3 and seeing what happens.
I am not a tech, but I think the phone doesn't do thorough job. That's why I format outside phone. Don't know for sure on System wipe, but most peolple recommend 3 or more times on data/caches.
I have been using these methods for quite awhile now and have much fewer flash issues between roms. Thanks to Temasek on his Format zips--------
ken
Well would you look at that. Fresh flash of the ROM with an EXT3 partition and it works! Didn't have to flash any DT zip. Thanks!
EDIT:
After using MIUI backup to restore my apps and stuff, I'm already out of space. My sd-ext isn't being used! how do I fix this?!
Your Welcome--
Sorry for double post, but I spoke too soon. A2SD still doesn't appear to be working correctly. I've attached a few screenshots to help show what I'm talking about. Titanium backup doesn't see the space (I don't think) either. It appears MIUI sees the space available... but doesn't use it. I just did an a2sd zipalign, followed by a a2sd cachesd to move the dalvik cache to the SD card which helped my space woes a bit, but my a2sd partition seems to be completely unused, other than the dalvik cache!
I can't view your thumbs, get error on page. May be my work computer
Had that happen once and a2sd was doing its thing, just not showing in Root Explorer as ext being used
Do you have any low mem warnings
You could try Quick System from market and see what it says
Your A2SD is working fine. As you can see, you have >100 MB of apps installed on it (0.94GB SD-EXT partition size, 832MB free). The reason you still see your internal memory being used is - 1) Dalvik-cache is still on the internal memory, 2) App data is still on internal memory. You can change that in A2SD GUI settings. If it tells you that Dalvik is already on SD - it's lying, the app isn't too correct, the script is much more correct. You can run the script to move Dalvik to SD in that case.
And the integration of A2SD isn't system-wide - actually, the system has no idea that A2SD is present, and doesn't report anything else for its partition sizes but the original sizes.
Jack_R1, after a random soft reset occurred, titanium now shows the a2sd. Thanks for clearing some of the information up for me.

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