What exactly does "Wipe Battery Stats" do? - EVO 4G Q&A, Help & Troubleshooting

Just wondering what it does and when one should do it...
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It deletes the file that your battery stats are logged in. Its recommended to wipe anytime you flash a new rom and if your having battery problems.
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Ok, can I wipe it even after I've already flashed and booted my rom?
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generalExpert said:
Ok, can I wipe it even after I've already flashed and booted my rom?
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Your stats would be more accurate if you wipe it beforehand, but doing it afterwards is no biggie.

Related

ROM ?

Does flashing ROMS drain your battery a lot? Flashed to baked snack this morning now after its all said and done I'm at 41% left. Any advice is appreciated! Still a noob.
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Im sure it does...but there why I always make sure I have atkeast 50% or just be charging ur phone but remember to clear cache X2 and make anand backup threw ur recovery menu
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I downloaded the rom from rom manager then it asked me what I wanted to install and then it started..i didn't clear cache x2...but I did nand b/u...is our bad not to cache x2???
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Recover Question

I installed my first rom (MIUI) yesterday and everything went well thanks to alot of reading. I like the way it look but i miss Sense. I did a backup before I flashed it so what is the steps to recover the back up with clockwork??
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Go back into recovery > backups> restore > choose the one you want. The names of the backups are based on the date you made the nandroid
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Before I do that do I have to wipe anything?
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OneDeep said:
Before I do that do I have to wipe anything?
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I won't hurt........I always wipe cache and dalvik cache. Your phone will take a few minutes longer to reboot.....that's about the only drawback.
OneDeep said:
Before I do that do I have to wipe anything?
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Not necessary, but it wouldn't hurt anything. Calkulin's Format_All.zip wipes Cache, Userdata, Dalvik, System, and a few others that I'm forgetting. If I remember correctly, it's just a script that tells your recovery to wipe all those things. Like I said before, I like to use it if I'm ever changing ROM "brands" (ie going from MIUI to CM7, or From Myn's to CM7, etc.) because the systems are usually significantly different
i believe wiping before doing anything regardless its restoring or flashing a new rom is the way to go with Calkulin's format all and his clear temp. just in case it misses something. but thats just my opinion =)

New Kingdom Radios?

Hi I've running the Kingdom B1.4 6/23 for a week and works really good for me so far, I just found 4.24 Radios. should I flashed and who I'll do it? I don't want to loose anything I have set up or apps.
Thanks.
If you have good signal, ect, then just stay where you are; if you want to, then download the zip from the radio thread in the dev section, backup, clear cache and dalvik, flash the zip.
Backup the rom?
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Navoj042175 said:
Backup the rom?
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Yes...backup your current rom in recovery.
teh roxxorz said:
Yes...backup your current rom in recovery.
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I did it but after restarted the phone never loaded, loops on boot screen.
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Any help whit my last post.
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Think I lost wifi keys??

Ok so flashed a rom open garden no longer works. Get ad-hoc error among others. Go to wifi try to view wifi and Mac address unavailable, try to connect says error. Need to perform clockworkmod restore/recovery? I think. But I flashed the PCS310img or whatever. Need help please
And thanks in advanced.
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What Rom?
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Newest omgb not sure what xx.xx.x. it is tho
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evo4gnoob said:
What Rom?
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Omgb 1.2.3
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polar2792 said:
Omgb 1.2.3
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Did you flash the rom on a full wipe?
teh roxxorz said:
Did you flash the rom on a full wipe?
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Wipe when I first flashed omgb: wiped all besides SD, SD ext, battery stats, and something else at the very bottom
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polar2792 said:
Wipe when I first flashed omgb: wiped all besides SD, SD ext, battery stats, and something else at the very bottom
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If you're partitioned, you need to wipe the sd ext partition.
Not partioned I don't think
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polar2792 said:
Not partioned I don't think
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What recovery are you using?
teh roxxorz said:
What recovery are you using?
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Amon ra but Im pretty sure i didn't do a nandroid of all options. I have the clockworkmod recovery files tho
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polar2792 said:
Amon ra but Im pretty sure i didn't do a nandroid of all options. I have the clockworkmod recovery files tho
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Do another full wipe, make sure to wipe the ext. Data/factory, cache, dalvik, boot, system.
And the wifi should work?
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polar2792 said:
And the wifi should work?
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Also re-download the rom. Could have had a bad download. But yes, your wifi should work.
If my nandroid was messed up I wont permantly lose anything will I like addresses and tha like? And redownload tha rom wipe then flash?
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polar2792 said:
If my nandroid was messed up I wont permantly lose anything will I like addresses and tha like? And redownload tha rom wipe then flash?
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You would only lose an address if it were stored on the phone. if your contacts are backed up to google, they'll be there upon sign in. And yes, re-download, do a full wipe, then flash.
teh roxxorz said:
make sure to wipe the ext. Data/factory, cache, dalvik, boot, system.
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That's all? Nuthing else to wipe?
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polar2792 said:
That's all? Nuthing else to wipe?
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Yup, that's all I ever wipe.
teh roxxorz said:
Yup, that's all I ever wipe.
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Ok juss one last question. Shuld I flash clockworkmod and perform recovery before re-downloading and flashing?
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polar2792 said:
Ok juss one last question. Shuld I flash clockworkmod and perform recovery before re-downloading and flashing?
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If you're currently using CWM, i'd flash the latest version, and then flash the rom.
teh roxxorz said:
If you're currently using CWM, i'd flash the latest version, and then flash the rom.
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I'm currently on Amon RA. Latest version I think. Do I need to flash CWM anyways or what?
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Installing Linaro 10.2

I know this shouldn't necessarily be in this section but I've already PM'd someone and asked on the original thread for help and have gotten no response yet. I understand people may be busy though too. At any rate, can anyone give and exact instructions on how to flash this ROM? They're not in the ROMs OP so...yeah, I'm lost.
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_dannyboy said:
I know this shouldn't necessarily be in this section but I've already PM'd someone and asked on the original thread for help and have gotten no response yet. I understand people may be busy though too. At any rate, can anyone give and exact instructions on how to flash this ROM? They're not in the ROMs OP so...yeah, I'm lost.
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Flash exactly as u would any other ROM .... All the linaro means is it was built instead from googles build tools it was built with a different teams build tools ....
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bigfdaddy2 said:
Flash exactly as u would any other ROM .... All the linaro means is it was built instead from googles build tools it was built with a different teams build tools ....
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So, wipe cache, dalvik and flash. Flash gapps and wipe what?
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_dannyboy said:
So, wipe cache, dalvik and flash. Flash gapps and wipe what?
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I would do a factory reset in TWRP then go to advanced and wipe system. Flash ROM, flash gapps wipe cache and dalvik one last time the reboot.
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Will I be able to restore my messages through titanium backup?
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_dannyboy said:
Will I be able to restore my messages through titanium backup?
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Use same fresh install method listed in any of my rom threads... I'm not sure about restoring messages I never do it but system data is usually a no no if you have issues with titanium download super su update your binary with the recovery method then go into titanium preferences and click the back up folder location option and change it from sdcard0 to legacy it will ask you if you want to move your back ups say yes then restart titanium and world will be right again
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Originally Posted by _dannyboy
Will I be able to restore my messages through titanium backup?
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Use same fresh install method listed in any of my rom threads... I'm not sure about restoring messages I never do it but system data is usually a no no if you have issues with titanium download super su update your binary with the recovery method then go into titanium preferences and click the back up folder location option and change it from sdcard0 to legacy it will ask you if you want to move your back ups say yes then restart titanium and world will be right again
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I tried to flash it and it flashed fine. But then, my keyboard kept FCing and trebuchet did the same. Any fix? Or what was I doing wrong?
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_dannyboy said:
I tried to flash it and it flashed fine. But then, my keyboard kept FCing and trebuchet did the same. Any fix? Or what was I doing wrong?
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Did u factory reset in recovery at least twice ? Also it may not hurt to wipe everything twice EXCEPT INTERNAL STORAGE.... Then reinstall ROM and gapps
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bigfdaddy2 said:
Did u factory reset in recovery at least twice ? Also it may not hurt to wipe everything twice EXCEPT INTERNAL STORAGE.... Then reinstall ROM and gapps
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I'll try that
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