yashsingh1/xdaforums huggingface dataset:
[Sprint Samsung Galaxy S III] eyecon82:
Guys I tried searching and only found this thread http://xdaforums.com/showthread.php?t=1147152&highlight=cache+dalvic+wipe

which didn't help me at all

Can someone please explain when to do each of the following?

Reformat

Wipe Data

Wipe Cache

Wipe Dalvik

I want to have the cleanest install, so do I do all?

Thanks

I will give thanks to all that help me clarify when to use what in what combination
[Sprint Samsung Galaxy S III] joeyhdownsouth:
yes do all for the cleanest install, I only do this if switching ROMs, or a developer tells you too in his updated thread. Some do it after every update. Basically I just overwrite old ROM with new update, which doesn't erase your data(always wipe dalvik and cache prior to doing this). Wiping data erases everything you've done to the newly installed ROM. Sometimes not doing a clean install even from the same ROM update can cause issues with certain apps that are reading your data. I had this issue with one app last update to jellybomb jb ROM.
[Sprint Samsung Galaxy S III] billard412:
Assuming you mean factory reset when u say wipe data. If u actually choose the "wipe data" option it will wipe internal sd.

But yes all 3 should be wiped, however factory reset usually wipes cache and dalvik-cache too. So factory reset by itself should do just fine
[T-Mobile, Samsung Galaxy SIII] kitila:
Which Recovey Do You Guys Think is Best CWM or TWRP?
[T-Mobile, Samsung Galaxy SIII] mike.r.olson:
I'm using TWRP because it's what I've used on my prior HTC devices and I'm familiar with it. I've read that 4EXT recovery might be available for our phones soon, and I'll switch to that if it becomes available.

Keep calm and flash on...
[T-Mobile, Samsung Galaxy SIII] kitila:
i have always used cwm and wanted to try twrp on my sgs2 but didnt. so thats why i wanted any1 oppion
[T-Mobile, Samsung Galaxy SIII] pals0007:
i have been on TWRP for the past 6 months and never looked back, plus its themabel which is a nice bonus, givie it a try

Sent from my ASUS Transformer Pad TF700T using Xparent Blue Tapatalk 2
[T-Mobile, Samsung Galaxy SIII] sswb27:
+1 on 4EXT, That's by far my favorite recovery:good:

Where did you hear that it was coming to the sgs3?

I emailed madmaxx on it and he said he was really busy with allot of other models and he would look into our sgs3's since it's a popular device.

Hopefully we will see it soon:fingers-crossed:
[T-Mobile, Samsung Galaxy SIII] adslee:
CWM is great, but TWRP is just awesome.

For me, TWRP has these little things that just make sense, like a link to wipe dalvik/cache right after you flash something, option to queue up multiple zips to flash in a certain order, option to compress your backups (because they do end up taking quite a bit of space if you have multiple backups), etc.
[T-Mobile, Samsung Galaxy SIII] mike.r.olson:
I believe I read on their site that they may begin working in it at a future date. I'm satisfied with TWRP, but I'm hopeful that 4EXT is "in the cards" so to speak.

Edit: it appears like they want to start working on the international version of the SGS3. Hopefully we might me able to sway them towards working on the stateside version first.

Keep calm and flash on...
[T-Mobile, Samsung Galaxy SIII] beyako:
Sorry for the noob question.... but i just got the s3 and its already rooted but how do i enter recovery?? Or can somebody guide me for like a what are the steps to take idk... take in advance

Sent From My Galaxia with ICS
[T-Mobile, Samsung Galaxy SIII] GhostIsBaked:
Press and hold Volume Up+Home+Power buttons at the same time for about 5 seconds

http://xdaforums.com/showthread.php?p=31890422

Should probably read the whole thread before you do anything else...
[T-Mobile, Samsung Galaxy SIII] khoikn:
Tried TWRP once upon a time and couldn't adjust.

Ended up reverting to CWM Touch.

It just works for me.
[T-Mobile, Samsung Galaxy SIII] beyako:
Sorry i was just too excited.... lol

Thanks...... :)

Sent From My Galaxia with ICS
[T-Mobile, Samsung Galaxy SIII] DocHoliday77:
I like twrp personally. Layouts better and easier to use. Plus it has a built in file manager.

Cwm has the ability to prevent itself from being overwritten after ota update but there's other ways around this.

They are both good recoveries imo, just personal preference.
[T-Mobile, Samsung Galaxy SIII] saldebot:
Agree 100% with Doc
[T-Mobile, Samsung Galaxy SIII] bhang:
I always used cwm since it came out but switched to twrp since I got my s3 and I'd never go back.
[T-Mobile, Samsung Galaxy SIII] DigitalUnderground:
I prefer twrp (only when 4ext isn't available). I talked to madmaxx82 and he was in middle of a complete redesign/overhaul on the UI of 4ext when started having computer issues. Then he did say we r on the list. I was his beta tester for the HTC Amaze. He prefers the HTC devices so I assume will be doing those first.
[T-Mobile, Samsung Galaxy SIII] kingston73:
If I wanted to switch from CWM touch to TWRP, can I just flash the twrp using goomanager? Also, if I do change do the backups from CWM work fine for TWRP?
[T-Mobile, Samsung Galaxy SIII] saldebot:
Yes, install goo manager from the playstore and install recovery from there. No you will not be able to restore any backup made with CWM in TWRP.
[T-Mobile, Samsung Galaxy SIII] kingston73:
Thanks for the quick answer. I think I'll just stick with CWM for now. I'd love to see EXT for us, I had that for the sensation and loved it and was a bit disappointed to find there wasn't a version here.
[T-Mobile, Samsung Galaxy SIII] saldebot:
I have been a loyal CWM user since MT3g days, then I tried TWRP on my SGS3 and have not looked backed. I love the UI better, everything just seems a lot faster in TWRP to me.
[T-Mobile, Samsung Galaxy SIII] DigitalUnderground:
When u open goo manager app... push the menu soft key on your phone and click the install openrecovery script. Then you are good. :D:thumbup:
[T-Mobile, Samsung Galaxy SIII] shahkam:
I never tried trwp but i have always used cwm I mean its just simple and straightforward ..
[T-Mobile, Samsung Galaxy SIII] Crisisx1:
I've been using cwm the whole time.. I'm on 6 touch right now. Never had a problem
[T-Mobile, Samsung Galaxy SIII] mrmako777:
best recoveries listed in order:

1. 4ext

2. trwp

3. used toilet paper

4. ebola

5. cwm
[T-Mobile, Samsung Galaxy SIII] saldebot:
Lmfao
[T-Mobile, Samsung Galaxy SIII] DigitalUnderground:
LOLOL

I just tried cwm touch 6 this week and was like... Ick :screwy::thumbdown:
[T-Mobile, Samsung Galaxy SIII] carhustler:
I use cwm but no harm in trying both and see what you like

If I somehow helped out then click that thanks button
[General Questions and Answers] Duzzii:
Hey guys,

So... I bricked my Atrix 2. Like, hard bricked it. Fortunately I am still under warranty. Motorola advised me to send it their repair centre to have it examined. Problem is, it's an Atrix 2, MB865. The phone is only manufactured in America. I'm in the UK. After talking to their customer service, they said if I ship it to them in America, they can't ship it back to the UK. Only a US address. I tried talking it over with Motorola UK, but they said that since they do not manufacture the phone I couldn't give it to them.

Anyone got any suggestions?

-Duzzii
[General Questions and Answers] post-mortem:
Offer to pay return shipping, or include a pre-paid shipping label they can use to send it back. You'll need their cooperation on this.
[General Questions and Answers] Duzzii:
Cooperation

Upon using the live chat for customer service, they've concluded by saying I need a US address for them to schedule and repair it. Thanks for the suggestion, I'll try on the phone tomorrow. Until then... are there any alternatives anyone can think of?
[General Questions and Answers] post-mortem:
Did you buy it in the US?

The only other thing I can think of is that you have to have someone you trust to act as a mediator, perhaps for a fee. There's a risk you'll never get it, and they carry the risk of you telling the the item was lost/damaged.
[General Questions and Answers] Duzzii:
Bought it on Amazon.com, so it's from the US. The think is, it's still under Motorola's warranty. I would consider using someone as a mediator as I'm kind of out of options.
[General Questions and Answers] post-mortem:
Did the seller ship it to the UK, or were you in the US when you bought it? If they shipped it to you, then contact the seller.
[General Questions and Answers] Duzzii:
Seller

I purchased it from Amazon whilst being in the UK. I have contacted the seller, although it doesn't look like he intends to respond. I'm really out of ideas here...
[General Questions and Answers] post-mortem:
I assume it's a 3rd party seller on Amazon marketplace. If they don't respond, I think you can contact Amazon directly, at least to put pressure on them to resolve the issue. If sellers behave like bad Craigslist artists, while selling on Amazon, it makes Amazon look bad. I would look into that avenue, 'cause you're running out of options.
[General Questions and Answers] post-mortem:
Just came across something I'd never heard of, & remembered this thread. There's something called "Package Forwarding," and if you search online, there are loads of companies that do it. Mostly, it's for people who want to buy things from the US, & have it shipped abroad. You'll have to contact some of them to see if they'll fill your need.

Having no personal experience with any if them, though, I can't give any recommendations.

Hope you get this sorted out.

-- Sent from my TouchPad using Communities
[General Questions and Answers] Duzzii:
Thank you so much, this seems like it could work. I found a website which allows me to have a physical US address. Only problem is, Motorola require a US phone number while submiting the repair form. I'll try and find a way to sort that out now.
[Galaxy S II General] jazzk:
As you may know, in stock Samsung ICS ROMs, if you unmount a USB disk connected via USB OTG cable through the unmount notification in the notifications area, you'll be greeted with a UsbStorageUnmountter wakelock, which can only be killed with a reboot. It's a pain in the ass, but here's the fix.

Background of what's happening

When you click unmount, SystemUI calls the com/android/internal/app/UsbStorageUnmountActivity activity

UsbStorageUnmountActivity invokes the intent com.android.internal.os.storage.USB_STORAGE_UNMOUNT which is defined in com/android/internal/os/storage/UsbStorageUnmountter

The UsbStorageUnmountter service is where the wakelock is acquired (and supposed to be released onDestroy(), but never is.

Fix/hack

UsbStorageUnmountter is located in /system/framework/framework2.jar under com/android/internal/os/storage. Open it up.

Remove the wakelock acqusition

Remove the lines in red:

.method public onCreate()V

...

:cond_20
[COLOR="Red"]const-string v0, "power"

invoke-virtual {p0, v0}, Lcom/android/internal/os/storage/UsbStorageUnmountter;->getSystemService(Ljava/lang/String;)Ljava/lang/Object;

move-result-object v0

check-cast v0, Landroid/os/PowerManager;

const/4 v1, 0x1

const-string v2, "UsbStorageUnmountter"

invoke-virtual {v0, v1, v2}, Landroid/os/PowerManager;->newWakeLock(ILjava/lang/String;)Landroid/os/PowerManager$WakeLock;

move-result-object v0

iput-object v0, p0, Lcom/android/internal/os/storage/UsbStorageUnmountter;->mWakeLock:Landroid/os/PowerManager$WakeLock;

.line 74
iget-object v0, p0, Lcom/android/internal/os/storage/UsbStorageUnmountter;->mWakeLock:Landroid/os/PowerManager$WakeLock;

invoke-virtual {v0}, Landroid/os/PowerManager$WakeLock;->acquire()V[/COLOR]

.line 75
return-void

Remove the redundant wakelock release (probably don't need to do this since it's never called anyway)

Remove the lines in red:

.method public onDestroy()V

...

[COLOR="Red"].line 91
iget-object v0, p0, Lcom/android/internal/os/storage/UsbStorageUnmountter;->mWakeLock:Landroid/os/PowerManager$WakeLock;

invoke-virtual {v0}, Landroid/os/PowerManager$WakeLock;->release()V

.line 92
invoke-super {p0}, Landroid/app/Service;->onDestroy()V[/COLOR]

.line 93
return-void

Attached is an XWLPX framework2.jar with the above mods. Testing so far has been n=1 (just myself at the moment) so interested in feedback.
[Galaxy S II General] boufa:
I recently purchased a note ,y first samsung and discovered this issue. please explain in more noob details how to make these changes and i will test it. ie do i need root? what software do i make the edits with?
[Galaxy S II General] shadowofdarkness:
I can't thank you enough, as a regular OTG user this has always annoyed me beyond belief. I will get right to testing this on the JB leak.

Edit:

I have tested this on Jelly Bean XXLSJ and it works. I have attached my file for anyone on the same version.
[Galaxy S II General] jazzk:
It's

a) sad to hear that the issue is still present in the JB build but

b) good to hear that the fix works in JB too

Devs

Please feel free to incorporate the fix in your ROMS

Mods

I posted this in the Original Development section. For whatever reason it was moved to the General Section. This is an original code fix to resolve a pretty serious issue present in all Samsung ROMs. When I posted this, as far as I could see, the issue had never been resolved at a code level (hence the post in the Original Development section). At the very least please move it to the Development Section or it's at risk of being drowned out and missed amongst the more general posts in the General section
[Galaxy S II General] shadowofdarkness:
I know, I lost faith in Samsung fixing this when a family member got a S III and my test showed it had the same wakelock issue.
[Galaxy S II General] Rushing:
Thanks for sharing your work:D
[Galaxy S II General] abelle_abelle:
so this will fix Galaxy s3 not showing up in my computer when connected whereas it is detected by another software?
[Galaxy S II General] bigmo7:
Fantastic work :) It's such an annoyance on my SGS3. indie has incorporated this in his ROMs now!

:good:
[Galaxy S II General] InfX:
Thanks for the post, i didn't know there is actually a fix for this. BTW, any idea why is the wakelock acquisition there? I am sure, whoever put it in place had something in mind. I am asking because i am trying to think what possible side effects we may get by removing it.

Also, attaching a windows scripting host .js i've made to automate the patch application, i can easily imagine it being useful for someone. See the js text for more info, it is well-commented.

Thanks again for the post.
[Galaxy S II General] debernardis:
By now the quickest way to get the result with minimal hacking is through the Xposed Framework http://xdaforums.com/showthread.php?t=1574401 and the following mod http://www.villainrom.co.uk/forum/threads/usbstorageunmountter-wakelock-instant-releaser.5494/

Only apk's to install, no fiddling :fingers-crossed:
[Galaxy S II General] InfX:
Are SGS3 ROM generally tend to include this framework? I seriously doubt it. Anyway, as you can see from my previous post, decompiling java or even automating the patching process isn't exactly a big deal for me ;)
[Galaxy S II General] debernardis:
R: [HOW TO] Fix the USB OTG Unmount Wakelock in Samsung ROMs

Of course it's simple for you but might be complicated for others, not that smart, including myself. Xposed is an apk working on several rooted devices, including the sgs3 afaik, and mods are apk too, noob-friendly.
[Galaxy S II General] skingg:
Does this work for anyone with GS3 I9300? Quite frankly, my battery started draining like mad last night for reasons I couldnt spot on my GSam Battery Monitor that prompted me to purchase Better Battery Stats to only notice I have usb mount/unmount wakelocks and true enough, I unmounted an USB OTG early in the day and a google search let me here! Anyone?
[Galaxy S II General] debernardis:
R: [HOW TO] Fix the USB OTG Unmount Wakelock in Samsung ROMs

Why don't give a try to Xposed? Read the instructions, you can always go back with recovery if you have problems.
[Galaxy S II General] skingg:
Thanks but he has noted that its based on AOSP sources and I am on stock sammy so yeah, I doubt it'll work.
[Galaxy S II General] debernardis:
R: [HOW TO] Fix the USB OTG Unmount Wakelock in Samsung ROMs

I run stock Sammy here on my note 2, and Xposed works as intended, and, yep, I can mount, unmount a sick and don't incur into the dreaded wakelock
[Galaxy S II General] nickthorley:
Avoiding the wakelock

Hi all

I am using a stock samsung galaxy tab 2 tablet and I dont intend on rooting the device or installing a custom rom. I have found the dreded wakelock issue and I read that if the usb device is unmounted by going into settings and devices that the wakelock doesnt happen but if its unmounted via the widget in the dock that it would occur. The article said it would be best to disable the usb notification system but I cant see a way of doing this in a stock build.

Please could you confirm if there is anything I can change or do I just have to reboot every time I use a usb device to avoid the wakelock taking hold?

Thanks

Nick
[Galaxy S II General] debernardis:
R: [HOW TO] Fix the USB OTG Unmount Wakelock in Samsung ROMs

Only solution I found so far is the one detailed above with Xposed. But it needs root so maybe you better turn your device of after otg.
[Galaxy S II General] kakatoock:
reverting back to m250s from gt-i9100

i have a problem when reverting my sgs ii.it stuck on T logo when reboot after flashed with odin

please help me what should i do :crying: and thanks before
[Galaxy S II General] mhossein_khamesian:
i just downloaded xposed usbun..apk and wondering if it works on note 10.1 with a rom based on xxcmc5 android revelution hd v6 would you please help me?

i just don't want to mess up with my system and flash the rom again:confused:
[Galaxy S II General] debernardis:
well as far as I know you should install the xposed app together with the xposed uninstaller, which is available in the first post of the relevant thread. The uninstaller can be run from recovery as it was an installable zip. With that, you rest assured that, if the Xposed framework doesn't allow your tablet to boot, you will be able to uninstaller it and go back to previous configuration.

So, go and see by yourself :)
[Galaxy S II General] mhossein_khamesian:
Sorry but didn't find uninstaller. Would you please put the link? Thanks.:o
[Galaxy S II General] debernardis:
here, xposed disabler: http://xdaforums.com/showthread.php?p=24267797

I learn from first post that it is automatically installed in your scard when you install the installer. So you have to do nothing on your part to get it.

So, you install the installer, run it, activate it, then reboot. Everything should be fine and dandy, but in the case you can't boot, just reboot to recovery and flash the disabler.
[Galaxy S II General] 3to4:
Works for N7105 (CleanRom V5)

I just wanted to report that this hack works for N7105 (CleamRom V5). Thank you!!
[Galaxy S II General] patrickph:
really useful for our otg user。
[Galaxy S II General] Ron007d:
How to fix it in samsung j5??

Which have lolipop 5.1.1

I can't use my otg for since 6hours

The device is not detecting any usb drive..

Plzzzz help
[Motorola Atrix 2] dumgum89:
I'm on CM10 1st leak and I have an MB865 and today when I picked up my phone there were little blue dots that formed a very small circle(it looks like a splatter mark) near the middle of my screen . They are normally barely visible but really bother me on a light colored background because they really stand out there. I tried reflashing the ROM to see if it would fix it but it didn't, could it be something with the screen? If it is should, I fxz back to GB and take it to the at&t store? (Yes I still have one year warranty)... help!

Sent from my CM10 MB865
[Motorola Atrix 2] willyyumm27:
Most likely not the ROM. Probably a problem with the screen itself. You should fxz back and take it to get a new phone. That's what I would do.

Sent from my MB865
[Motorola Atrix 2] dumgum89:
Will do, thanks

Sent from my CM10 MB865
[Galaxy Note GT-N7000 Q&A, Help & Troubleshooting] chrismcnally:
I am using Swiftkey Tablet, but it happens with the default samsung keyboard as well.

I will be typing an email or filling in a text box or something and as I am typing the keyboard hides. I end up pressing a button or link instead of the next letter. It happens on random letters, no pattern.

It is driving me crazy. I love my Note but this makes me hate it. Today I sent a half a sentence to someone important.

I am on stock samsung ICS and I think it's been ongoing since the first ICS over the air update.

Does no one else have this issue? please let me know. especially if you are on ICS stock and using swiftkey.
[Galaxy Note GT-N7000 Q&A, Help & Troubleshooting] nokiamodeln91:
ics and SwiftKey NOT tablet mode. don't face this issue. Try clearing the data of app in settings-applications and download the language pack again.

If not try the normal swift key once and check
[Galaxy Note GT-N7000 Q&A, Help & Troubleshooting] xxBrun0xx:
Actually, my girlfriend's Hercules does the same thing a fair amount. As does my mom's Kindle fire and my sister's vivid. Think it is an ics out of memory thing, but I might be wrong.

Apple innovates and Samsung copies, huh? Tell that to my Galaxy Note.
[Galaxy Note GT-N7000 Q&A, Help & Troubleshooting] chrismcnally:
No change. I cleared the data for switkey 3 tablet, uninstalled it and installed (and purchahsed) the other swiftkey but I still have the same issue.

It even happened while i was Swyping. I know it's an ICS/Samsung issue. I hope to find a place to report bugs like these for Samsung.
[Galaxy Note GT-N7000 Q&A, Help & Troubleshooting] Shyam:
I guess u can report bugs here

http://developer.samsung.com/forum/android/general-board
[Verizon Samsung Galaxy S III] speedingcheetah:
I am coming from the SGS Fasciante, so am quite familiar with all this flashing and stuff...but I just (FINALLY) got my upgrade to the SGS3 and I wanted to make sure of a few things before i go messing around.

I have rooted and unlocked and installed recovery...root works fine..even AdFree app works...

Using pure stock rooted..no rom has been flashed...Android 4.0.4 IMM76D.I535VRALHE

I remember reading somewhere that this phone now has some checker built in that will give an error that "Unauthorized software detected"...or something...if you modify the os too much...

Is this still true...? I want to remove or freeze the crap apps that come with the phone, but don't want it lock up the phone on me...Is it better to delete the app, or use a freeze program...any suggestions?

What about OTA updates with this phone?...do I need to be concerned about that... will it one day just deiced to update and i loose root etc....

Also, I flashed the DSP Manager.zip i used on my Fasciante..and it is working..most of the time...doesn't seem to affect Amazon MP3 like it did on the Fascinate...DSP Manger also won't stay on a lot...keeps reverting to stock sound quality....keep having to start stop player app and tweak DSP app to get it to tun back on...any ideas...?