yashsingh1/xdaforums huggingface dataset:
[Android Q&A, Help & Troubleshooting] dkl_uk:
Looks to me like that's a downgrade.

Your questions should be asked in the particular thread though.

I've had a HD2 running Android for a long time now so i've got to understand the lingo. As for the SGS2 stuff, i'm still having to learn myself so i'm quite hesitant to just do things on a whim.

My preference has been to download the stock O2 ROM to put it back to factory settings, then install an insecure kernel to obtain root, then overwrite the kernel with the original from the O2 ROM i'd just installed. What this achieved was simply no more yellow triangle at boot, a stock ROM look and feel, but full user facilities.

I believe that method has been referred to as the 'noob' method of rooting, but since I didn't see any performance enhancements from using a custom ROM I didn't see the point of keeping it.
[Xoom Q&A, Help & Troubleshooting] raziruelas:
I am unable to view any of my files on my sd card no matter what file explorer i use. Any body know a fix?

I have the 32gb 3g xoom.
[Xoom Q&A, Help & Troubleshooting] bink1r:
Can you see the contents of your SD card from a computer? Are you on a rooted device? Are you using a rom? Are you using a kernel? What version of CWM are you on, if you have it?
[Xoom Q&A, Help & Troubleshooting] raziruelas:
I can only see the files the system creates. I cannot view any of my personal files. No i am not rooted.
[Xoom Q&A, Help & Troubleshooting] okantomi:
Sometimes it is the sdcard...if you have an android phone, can you see your files in the phone? You can try a different card or you can try to format that card in an android phone (saving your files elsewhere 1st, of course), or you can try to use a utility on your computer, I think it's a Panasonic formater (you could do a search on formating micro sdcards for use in the Xoom here in these fora).

Good luck!
[Eee Pad Transformer Q&A, Help & Troubleshooting] nandelbosc:
Hi to all,

after a lot of test I can confirm I haven't the dock draining issue, but I've some (application) what's consuming my battery...

You can see some notes to the attached image.

How can I know what's eating my battery? The 10 hours before, the tablet was in sleep mode (no using)...

Thank's in advance!
[Eee Pad Transformer Q&A, Help & Troubleshooting] republicano:
you leave it on the dock while sleeping?, get system panel or similar to monitor device usage
[Eee Pad Transformer Q&A, Help & Troubleshooting] nandelbosc:
During this 2 days and a half, the tablet it's always on the dock (docks battery expressly empty, 3-4%)

When I arribe at home (one hour), I take another screenshot, but basically shows... (aprox.)

Android System 40-45%

Wifi 25-30%

...

In an hour I post more info.

Thank's.
[Eee Pad Transformer Q&A, Help & Troubleshooting] nandelbosc:
the other screenshot attached
[Eee Pad Transformer Q&A, Help & Troubleshooting] jerrykur:
It looks likes you system is never going into a deep sleep.

A couple of suggestions to track down what is effecting you.

1) You have pretty high Wifi usage. Do you install any applications that periodically check for data (some news apps do this). Also, is Wifi set to run off when the screen goes dark.

2) Are you running apps that use the GPS like Google maps or a another mapping app.
[Eee Pad Transformer Q&A, Help & Troubleshooting] nandelbosc:
Thank's for answer...

Yes, I also noticed the wifi it's ON too much time... I have the option "When screen turns off" on Wi-Fi sleep policy... seems that didn't work??? In any case, if you look the first screenshot, on the middle, you can see a long time periode where the wifi it's on but the battery remains with a good rate of discharge.

I'm not sure if I've some apps using location but I'm sure the GPS it's OFF.
[Eee Pad Transformer Q&A, Help & Troubleshooting] Rumbleweed:
Have you enabled latitude under maps?
[myTouch 3G, Magic General] eyeofra:
Hi Guys

I was wondering if someone could answer two noob questions for me.

I was looking at SEO's:

[Rom][32A][6.35] CleanMagic 5.0.1 A2SD/ML/POWERCONTROL LAST ROM (27 Dec 2010), and wanted to know if this ML includes Danish language?

I also wanted to know if this will work on my:

HTC Magic

SAPPHIRE PVT 32A SHIP S-ON H

HBOOT-1.76.0009 (SAPP10000)

CPLD-12

RADIO-6.35.08.29

Dec 8 2009,17:38:48

Regards!
[Gen8 Android Development] FrEcP:
what they are good for? I'm just curious. WIll they help decrypting aos files ;)
[Gen8 Android Development] letama:
Yes, they let you decrypt and unpack aos files.
[Gen8 Android Development] fzelle:
Oh no, now it won't take long until we have alot of bricked Gen8, because some stupid nerds will try to use this to get their own bootloader installed.

After that other noobs will try to follow their descriptions and we will have only complaints about bricked devices.
[Gen8 Android Development] Lenn:
= more work for us:D

Please dont use these keys, if you have no idea what you're doing!
[Gen8 Android Development] letama:
Huh? Except for unpacking aos, they won't do anything. These are only public keys, not private keys.

No way to repack an aos file that will go through without proprer private keys.
[Gen8 Android Development] FrEcP:
Well we dont need repack aos files.

But i will help us extract drivers and other stuff somehow and make uruk/cm7/debian ****ing gr8 eventualy :D

So no bricked devices but gr8 OSes :D

So how extactly we extract em now with?
[Gen8 Android Development] scholbert:
Wow, this is awesome. Really great work.... :D

The most crazy thing is, that i just stumbled over this section located at 0xc0f0 in the dump of bootcode (end of 2nd loader). See attachment.... :rolleyes:

The AES is marked there...

The dump has been made by Vitalif. It's the guy who did investigation on the bootloader and hack the security check.

http://xdaforums.com/showthread.php?t=1018260

As letama already pointed out, we need to enhance aos-tools.

The keys have to be added here:

http://code.google.com/p/aos-tools/source/browse/trunk/tools/keys.h

Some lines of code will need tweaking...

@letama: Do you have already modified source code of aos-tools?

Cheers,

scholbert
[Gen8 Android Development] letama:
Yes, keys are there. Regarding the security check post: if you are toying with it, be careful, location is different on mine.

Yes, I did only aos-unpack and aos-info, I attached source code (it's a tgz, not tar, board won't let me upload tgz extension)

I verified unpack result, it matches.
[Gen8 Android Development] Lenn:
Maybe im wrong but the first things we should do/try with this are:

1) Extract drivers (For better Rom Support..)

2) Find the difference between 2.3.81 and 2.3.26/2.3.20 (For the Cinema Plugin, so we can disable it..)

I am right or wrong?

Atm i try to learn a bit about this, could someone give me instructions how to use this keys and how are the files/directories are saved in archos firmware files?:-)
[Gen8 Android Development] alex2308:
But AES is symetric, so it has no public/private part..(?)
[Gen8 Android Development] letama:
Yes, first is AES and symetric, but MPKs are RSA and these are public keys only.
[Gen8 Android Development] scholbert:
Thanks for the warning... i will study internal firmware structure first.

Anyway, the best would be to start an open bootloader project based on x-loader and u-boot :D

The guys from Always Innovating put some efforts in the code for their pad.

Look here:

http://www.alwaysinnovating.com/wiki/index.php/Main_Page

In fact their design is comparable to the Archos tablets, at least the basics...

Wow, pretty cool... thanks a lot for the sources!

Seems it's mostly done :)

Will play around tomorrow night, no time for that right now :rolleyes:

Have fun!

scholbert
[Gen8 Android Development] letama:
Hum, this is far more than what I had in mind :)

I wouldn't touch bootloader development without jtag. But it would be nice, yes.

I "just" wanted to root and have full access to system dir without installing SDE.

I succeeded today, I patched bootloaders, I'm able to flash init/recovery kernels with their associated initrds and I patched initrd to be able to use my rooted own .squashfs.secure

I'm not sure I'll document it or give my sources as it's very rough and very dangerous. I don't want to be responsible for a pile of brick around the place :) But it was an interesting journey.
[Gen8 Android Development] scholbert:
Hi,

yesterday i also unpacked some of the firmware files. Worked out very well.

Yeah would be nice... that's all i wanted to say ;)

BTW it would be possible to start bootloader development without JTAG and without risking a brick. See my thread over here:

http://xdaforums.com/showthread.php?t=1199450

By tweaking the hardware, it's possible to boot completely from external media (e.g. microSD). So eMMC bootblock won't be touched in any way (unless you force overwriting at some point).

If i had enough time....:rolleyes:

That's indeed a great hack...

I guess you used the recovery mode to dump and write back the content.

Is this correct?

Thanks again for all that useful stuff :D

Kind regards,

scholbert
[Gen8 Android Development] letama:
Yes, saw your thread, nice stuff. Hardware and soldering are not my best skills unfortunately. It would be nice to have such safety though.

No, I did it directly from adb/android, as most parts are read-only, you can dump safely from there. I patched bootloaders and kernels with the apps I wrote that directly access mmc0. The only tricky part was to re-write squashfs, it crashes android if you don't stop it before writing. But only with adb running it's do-able.

As you opened it, do you have the reference for the mmc0 and mmc1 chips by any chance ?
[Gen8 Android Development] scholbert:
Uuuh, sounds bit weird. Anyway you made it!!!

Congratulation :D

BTW, i extracted SDE firmaware and had a look at the avboot image.

This loader is a bit longer than the stock one.

Would be interesting to start some diassembly and look for the changes...

See this post:

http://xdaforums.com/showpost.php?p=16452190&postcount=12

Here's the direct link again ;)

You'll find a datasheet of a similar device from SanDisk inside.

My device also got a SanDisk chip (16GByte type).

Some got Toshiba assembled.

Cheers,

scholbert
[XPERIA X10 General] kantk20111:
UPDATE

DONATION LINK

The X10 Fund (Now closed, just here for reference, almost 200 Euros collected :D)

Confirmation Code-Donation Amount
[XPERIA X10 General] Z3US911:
is webmoney accepted i got some money in my webmoney account.I don't hve paypal...:(
[XPERIA X10 General] kantk20111:
DONATION LINK HERE

I'll put it in my OP later, this computer can't edit posts for some reason....
[XPERIA X10 General] alpinejoe:
I donated 10 euros this morning and my name in z's CM7-ZMOD thread is GilesT. I hope everyone else who uses z's work donates something too, it's the least we can do for him.
[XPERIA X10 General] alpinejoe:
I get a fatal failure when I open this link...
[XPERIA X10 General] KeizBaby:
Noooo!! He isn't going to leave!! Comon guys, keep donating! I'm to young to create PayPal, and be able to donate. Maybe if I can donate, it will be the end of the month!

Z if you read this, please try to keep your x10, without you we will be (maybe?) doomed! (sounds stupid)
[XPERIA X10 General] kantk20111:
It is required that you post here that you donated, how much, and some form of identifacition for Z to see which one is meant to go to his new X10 fund. I will post all the donations and keep track of the money in the OP.
[XPERIA X10 General] kantk20111:
Also (Sorry for the spam, I can't edit anything on IE6...) if you donated today before this thread was made and are willing to put that money into the X10 fund, that is appreciated as well and will give a head start.
[XPERIA X10 General] murrayy:
Donated 30€ with confirmation code: 38V131970K763815V
[XPERIA X10 General] Nagarebozhi:
Confirmation number: 2V82339786293524T

Sent from my Xperia™ Infinity 2.3.3 Stock! [want to follow my Google+ push gplus.to/Xperia84
[XPERIA X10 General] lzyllp:
I want donate but you donate link say Fatal Failure

I can donate to Z original donate link and post here？
[XPERIA X10 General] sahibunlimited:
https://www.paypal.com/cgi-bin/webs...onsBF:paypal-donate-button.png:NonHostedGuest

donation link
[XPERIA X10 General] maddes1402:
confirmation code: 88P42073P6710020S.
[XPERIA X10 General] Srandista:
Donated 20€

Confirmation number: 1VL4196914718750K
[XPERIA X10 General] kantk20111:
Sorry about the link, I fixed it.

Please post the amount donated and donation number so I can track easily how much has been made.

Thanks.
[XPERIA X10 General] Koloboк:
Donation link in OP not working for me.

Edit: Now working!
[XPERIA X10 General] kantk20111:
WHAA?It should be working...it works perfectly for me!

https://www.paypal.com/cgi-bin/webs...onsBF:paypal-donate-button.png:NonHostedGuest

Try this?
[XPERIA X10 General] Koloboк:
Edit: This one working!
[XPERIA X10 General] Neo.:
Done.

C#: 0LF31620PL8825241
[XPERIA X10 General] Apoena:
Confirmation number: 3KV91556UX305190D

10 EUR - not much for you but it's a bit more for me after the exchange rate :D

This is long overdue, but hopefully I will be able to send more in the future.

Thanks for all your help. I can't imagine staying this long with my X10 without all your work.
[XPERIA X10 General] lzyllp:
Donated €20.00

Confirmation number:5NA18811PT012332T

from me and my chinese friends
[XPERIA X10 General] anantshri:
althought not a big amount and nothing compared to what Z has done here is a bit from my side

Confirmation number: 1XJ16727F13766745

10 Euro
[XPERIA X10 General] Hobbes2099:
Donated 10 Euro

Conf Code: 1H687373AS169393R
[XPERIA X10 General] SomethingAwesome:
6PR57554XV5997154 - 15 EUR

:cool:
[XPERIA X10 General] trollertron22:
Yo how much would a new x10 cost and are we buying him one or giving him the money so he can keep his
[XPERIA X10 General] qwer23:
9XT43707MF3066649 - 10€

and I donated another 10€ in CM7 thread for the work he has already done ^^
[XPERIA X10 General] reformat:
Donated 20 euros confirmation code 7h5643mr299830k

Whith you from free x10
[XPERIA X10 General] kantk20111:
Hey guys,

So far, in 14 hours we have got over 140 Euros for the X10 Fund :D. Does anyone know how much a new X10 would cost?

Hopefully this money will cover the amount Z would get selling the X10 so he can keep it :D

Great job everyone!

Edit: A quick search on Ebay shows the X10 is around the 145 euro mark for a used one, and the 250 mark for a new one.
[XPERIA X10 General] scoobysnacks:
it's nice to see how this community does its best to take care of its members....

this definitely puts a smile on my face
[XPERIA X10 General] kantk20111:
Yeah, it's amazing.

I find it funny, people from *ahem* other sites that left this community say how crap this site is and we act like wolves trying to kill each other, but events like this show how much we actually care :)
[XPERIA X10 General] scoobysnacks:
yeah,

and he is the one over there freaking out on a regular basis still, even though xda was the cause of it hahaha

Wonder what the excuse is now?

I like this site, it annoys me sometimes, but when push comes to shove if you need a hand or have a question, people do try their best to help.
[XPERIA X10 General] bharadwaj1991:
Quick question. Are we raising this money to either buy him a new/used one or for him to keep his old X10? It seems to me we have reached our goal because if he was going to sell his, he would probably sell it as USED. We have raised enough money for a used...

Just a question. Doesn't matter either way as long as zdzihu stays.
[XPERIA X10 General] scoobysnacks:
meh, who's counting...

He deserves this money either way.
[XPERIA X10 General] kantk20111:
Whatever Z wants :)

It would be great if we just reimburse him for what he would have got selling it, and if that's the case we have probably raised almost enough for that, but a bit more won't hurt, as a bonus ;)

Also, I know a person who PM'd me saying they'd donate 50 Euros sometime next week, so consider it already at around 200 Euros.
[XPERIA X10 General] bharadwaj1991:
I like this community alot. Especially after this generous act of kindness even though it was driven by personal motives (so their phone would be amazing with FreeX10) haha. Hopefully Z will continue to develop for the X10 and with the Bootloader Crack coming up next week...things just got loads better. Why couldn't teenagers in the UK act like us...giving instead of stealing.
[XPERIA X10 General] KIOnion923:
edit: deleted spams.

We've donated money for a used x10... that's may be what Z need.

Could he stay here with us then...

Just kind of wish.

Z may need more. And we'll help him. For his kindness, and his contribution. He deserve it.
[XPERIA X10 General] kantk20111:
sorry...I didn't understand, did you donate?

If you did, it's fine if you dont want to mention the amount of money, a few people didn't...a confirmation number is enough, I just want to list how many are donated for the X10 fund, that's all :)
[XPERIA X10 General] KIOnion923:
Sorry for making u misunderstand what i said... I mean that i'm not complaining that we've already donated enough money for a used X10(actually the guy deserves more ), I just wonder if Z would stay with us then... (just kind of wish)

i donated with my friends. We're Chinese and most of us donate through lzy.

He'll collect all our donates and then donate to Z.

So his donates and confirmation code is enough:)
[XPERIA X10 General] kantk20111:
Guys, it has worked. Z has PM'D me and IS GOING TO KEEP THIS PHONE NOW.

Great job to EVERYONE! THANK YOU to the donators, THANK you to the supporters, and THANK YOU to the whole community for making this work. This shows how great as a community we are. Sure we get in fights, but when it comes to it we all support each other.

Finally, THANK YOU to Z of course. Ultimately it was your decision as to whether to keep it, and thank you for your dedication. I look forward to seeing what you come up with the bootloader starting next week :)

Guys, of course that doesn't mean that you shouldn't stop donating, if you have spare change, every cent will help Z and other devs as well, but well done everyone :D. I'm happy now :)
[XPERIA X10 General] ryan328:
It's really great to hear this news.

Cheers.:D
[XPERIA X10 General] Z3US911:
YO!! Z staying wohooo!! xoxox...!
[XPERIA X10 General] zdzihu:
Thank you very much for your support guys! Thanks to your donations, I will be able to keep my phone.

I am listing the confirmation numbers in CM7 thread - if yours is missing or you'd rather be listed by forum nickname, do not hesitate to drop me a PM.

Again, thanks a million!

Cheers,

z
[XPERIA X10 General] KIOnion923:
Great News!!!!!!

Hah dream comes true~~
[XPERIA X10 General] chengc:
thank you, Z :)

this really is a good news!
[XPERIA X10 General] mikelouis:
thanks to you, Z

that's a good new that you won't leave us, leave X10
[XPERIA X10 General] aimcr7:
Wow what the great news. Amazing guys.

I just wondering how great are the power of community here.

I happy to be here, To be part of huge community here.

It just like another home for me.
[XPERIA X10 General] Cebees:
Wow, you came back, I'll buy my x10 back then LOL.
[XPERIA X10 General] Asadroid:
dont understimate the comunity of XDA, after living the Asus Transformer hype, i saw an awesome comunity here.

i just can say that i want to be like Zdzihu when i have more free time :P, develop the things which i like.
[XPERIA X10 General] t3ej4y:
well... this isn't exactly on-topic but it IS related of sorts...

From your cm7.1 topic Z, look at the tags (screenshot attached):D your work is appreciated by a variety of people, and they show it in subtle, but sublimal ways...;)

Screenshot saved before it gets cleaned, for the precious memories heh.
[XPERIA X10 General] vadud3:
Donation Sent (Unique Transaction ID #82C1019807841053J) - Paypal

Amount: $20

Happy to hear that Z will continue .. yeaah!!
[XPERIA X10 General] clixt:
Donation Sent (Unique Transaction ID #5KH82138A81291630)

I donated 5 Euros coz that's all I could afford right now. =(

It's paypal BTW

Thanks again Z!!
[Nexus S Q&A, Help & Troubleshooting] chung78916:
i flash rom at last two day...my fd send sms to me,,,,i can received ...when i send out...then i can't do that.....is my system problem or ISP problem? Please help me......
[Eee Pad Transformer Q&A, Help & Troubleshooting] chickeneaterguy:
I have a rooted ASUS Transformer running Revolver 2.1.1 (Android 3.2).

I am a programmer and want a simple programming environment for my Transformer. I purchased an app called c4droid the other day and have had issues compiling c++ code using the g++ compiler.

When I try to compile/run code, I get the messages below:

Then....

How can I get this to work? Did I root wrong?

If you face these issues, click on the link below -

http://xdaforums.com/showpost.php?p=16604606&postcount=6
[Eee Pad Transformer Q&A, Help & Troubleshooting] hachamacha:
What about trying this:

$su

#chmod 755 /sdcard/Android/data/com.n0n3m4.droidc/files/gcc/compile-g++.sh

I'm not sure what type of FS /sdcard is on the TF, so I don't know if those permissions will a) be allowed to be set, and b) work, but I doubt if any shell script will give anything but a permissions error without having +x permissions.

By the way:: If you can't do a chmod and that is due also to a permissions error, then I'm guessing you're not really rooted or not correctly rooted.

Good luck.
[Eee Pad Transformer Q&A, Help & Troubleshooting] chickeneaterguy:
did.......

su then chmod 755 /sdcard/Android/data/com.n0n3m4.droidc/files/gcc/compile-g++.sh and it had no such error but if I ran both on the same line I got a "Permission Denied" error. Either way, it still provided me with the permission denied error through c4droid.

Also, I've used root checker to verify that it's rooted.
[Eee Pad Transformer Q&A, Help & Troubleshooting] hachamacha:
So is it a sure thing that the .sh file you're getting the error on is actually the problem or could it be something inside it that is also having a permissions error?

I guess you could easily test that by writing a single line test.sh script that does an ls or a ps command.

example:

--start of test.sh--

#!/system/bin/sh #or whatever the path is for your case
ls > /sdcard/ls.txt

-- end of file ---

# cd {pathoftestfile}
# chmod 755 test.sh
# ./test.sh
# more ls.txt # or cat ls.txt, etc.

If that doesn't give an error then something in your 'real' shell script is.

One other thing worth a shot, which I "think" I've noticed on droids in the past is to just test the script inside the /system FS and see if it does any better there. At least we know that scripts have no problems in for example, /system/xbin or /system/bin, so mount /system rw (mount -o remount,rw /system) and move the test.sh over there , fix permissions, (mount -o remount,ro /system) and cd to /system/*bin/ and ./test.sh.

You've probably tried all this already, but if not.

NOTE: Never mind: I just tested my stuff ^^ myself, and it just doesn't work in the /sdcard tree. I moved it to /system/xbin after mounting rw and it works fine without any change.

There might be some way past this, but I can't recall ever getting a shell script working while on the /sdcard share.
[Eee Pad Transformer Q&A, Help & Troubleshooting] chickeneaterguy:
I tried making the shell script but I had no luck actually running it. I chmodded it without error and ran it without error but it didn't produce a .txt file so I guess it failed to run or didn't have permissions to create a file.

The app developer/creator specifies that the compiler I'm using should work fine on rooted phones. I don't have an android phone to test it. I've tried working out problems with the developer but he couldn't figure it out either.