yashsingh1/xdaforums huggingface dataset:
[Acer Iconia A700 and A510] Sgt-Obst:
havent cahnged anything in stock launcher, but the raster has changed somehow?! must be something about 5x4 ?! it should be bigger normlay!

any idea what to do, except switching to Launcher3 ?

thx
[Acer Iconia A700 and A510] mrzottel:
It should work. Only proprietary component in the 3G stuff is the libhuawei-ril.so which needs to work with CM11 / KitKat. But this library is static linked, so it is very independant of the system below it and should work.
[Acer Iconia A700 and A510] Dc0de:
Has any one developed a custom kernel compatible with this build that overclocks CPU and GPU and other stuff to squeeze out the last bit of performance? Also does HDMI work? Thanks
[Acer Iconia A700 and A510] black-DraGon82:
hi there,

i have problems installing cm11 on my a700...

it always fail the install... do i need to install the first cm11 first`?

i was on 10.2 and now i want to update to cm 11 but every time i try it told me fail... i have twrp instead of cwm... is that the problem?

hope some one could help me.
[Acer Iconia A700 and A510] pawitp:
You need to use the latest version of CWM. You can use other recoveries, but I cannot help you if there is any problem.
[Acer Iconia A700 and A510] pawitp:
I'm not sure what you're talking about, but Google's launcher is closed-source and is entirely controlled by Google (it is updated when you update the "Google Search" app) so nothing can be done about it.
[Acer Iconia A700 and A510] Sgt-Obst:
Yes, u are right! I just deinstalled the latest update. it was buggy ;) but thanks for your advice!
[Acer Iconia A700 and A510] pawitp:
To A701 users, thanks to [MENTION=3704970]mrzottel[/MENTION], I'm adding 3G support into the ROM (no need for a separate build for A701). A700 users will have the same experience as before (no permanent empty signal bar like when using A701 ROM on A700).

You can download the test build from http://goo.im/devs/pawitp/a700_cm11.0/cm-11-20140112-UNOFFICIAL-3G-a700.zip.
[Acer Iconia A700 and A510] paugustin:
Thanks a lot. I tested this build and 3G, SMS, and GPS are working fine.

Great job and thanks for keeping our devices alive.
[Acer Iconia A700 and A510] mrzottel:
Same here, also tested USB/WiFi/Bluetooth-Tethering and it is working great. Also did a complete hardware test (Sensors, SD-Card, HDMI-Out) and everything works like a charm. HDMI-Out has one issue though - the tablet has a 1920x1200 resolution so it is higher than Full HD (1920x1080), and this gives some strange overscan issues on my tv. But I guess that is to be expected ;)
[Acer Iconia A700 and A510] Leon1d:
Is it possible?

Hi there! Thanx for a great job!!! But one more question is coming... Is it possible to made a standalone conversion patch for A700 ROMs thats enebles 3G ? This will be great for using on vanilla CM A700 builds for converting them into A701 with one flashing package...;)
[Acer Iconia A700 and A510] mrzottel:
This is just what pawitp has done. You can install his CM 11.0 build for A700 on an A701 and it will enable 3G for this device. And as pawitp is the maintainer of the official A700 build of CM, this is as vanilla as you can get ;)
[Acer Iconia A700 and A510] Leon1d:
Yes i got that HIS build is 3G enabled, but i asked about STANDALONE PATCH that will fit any of A700 ROMs making it 3G enabled
[Acer Iconia A700 and A510] pawitp:
Once the patch is merged, future nightlies will come with 3G enabled. I would also assume that other ROMs will also pick up the patch.

Making a standalone patch is difficult (and likely would not happen) since it would include decompiling framework-res.apk to change some configuration in there.
[Acer Iconia A700 and A510] Shreps:
Waiting for your merge, and will try to adapt it on my A510 device tree, will provide 3G for A511 too :)
[Acer Iconia A700 and A510] Leon1d:
Thanx! So from now all A700 CM nightlies and finals will be 3g enabled? Am i right?
[Acer Iconia A700 and A510] pawitp:
Once http://review.cyanogenmod.org/#/c/57366/ is merged, yes. (No ETA, but probably soon.)
[Acer Iconia A700 and A510] Leon1d:
Nice to hear that. keep on doing great things in android development! Thanx
[Acer Iconia A700 and A510] mac_o:
overscan issue

Hi

Look for the entry "nvidia.hwc.mirror_mode=crop" in /system/build.prop and change it from "crop" to "scale" then reboot. This should fix it.

G mac_o
[Acer Iconia A700 and A510] pawitp:
The latest nightly should support 3G.
[Acer Iconia A700 and A510] indhimaga:
so here is my situation a701, with CWM-based Recovery 6.0.1.5

finding update package

opening update package

installing update...

set_metadata_recursive: some changes failed

E:Error in/external_sd/cm-11-20140114-nightly-a700.zip

(status error 7)

Installation aborted

:crying:
[Acer Iconia A700 and A510] Shreps:
You have to upgrade to CWM 6.0.4+ in order to flash any KitKat ROM
[Acer Iconia A700 and A510] indhimaga:
dont know how to handle it, hope moscowdesire can upgrade to CWM 6.0.4+ and make it easy isntallation for user a701 :rolleyes:
[Acer Iconia A700 and A510] pawitp:
Download ROM Manager from the Play Store and flash an updated recovery, or do it from fastboot (http://wiki.cyanogenmod.org/w/Install_CM_for_a700#Installing_recovery_using_fastboot)
[Acer Iconia A700 and A510] indhimaga:
i choose the practice mode from ROM manager... but it say tablet a700 not a701 can i just install thats a700 recovery setup over my a701? :confused:
[Acer Iconia A700 and A510] pawitp:
Yes. For all CM-related purposes, consider it an a700.
[Acer Iconia A700 and A510] EGOvoruhk:
Is this something permanent, or just a current bug?

Note: I'm still on stock/unrooted, so I'm not aware if this is no longer an issue
[Acer Iconia A700 and A510] pawitp:
Hardware limitation with the hardware composer, search the 10.1 thread for more info.
[Acer Iconia A700 and A510] Sterist:
I found an upstream bug!

when pressing both volume buttons to mute, then doing it again to unmute, it will give you ring volume slider.... on a tab.. lol

edit: there's also some phone related settings in Sound
[Acer Iconia A700 and A510] melon81:
Strange issue A701 (don't turn on after sleep)

Hello my problem after install CM 11..

sometimes my Acer A701 can not wake up from sleep by power button, it must be hardreset with power button.

just like android black screen of death syndrome

dont know what to do. three time or more, try reinstall CM11 rom and gapps, wipe data from CWM 6.0.4.4 and do factory reset

but problem still there..

my acer A701 screen off problem, after install CM 11 with ROM:

cm-11-20140121-NIGHTLY-a700

cm-11-20140123-NIGHTLY-a700

with gapps gapps-kk-20131119.zip

Thanks for any ideas?
[Acer Iconia A700 and A510] pawitp:
What version of stock ROM were you on before installing CM11. If you were on ICS, please try reverting to the stock ROM and installing the official JB upgrade to upgrade your bootloader.
[Acer Iconia A700 and A510] melon81:
I had Official Version 4.1.2 or 4.1.1
[Acer Iconia A700 and A510] pawitp:
- What is your bootloader version shown during boot?

- Does your tablet respond to adb while it is "dead"? If so, please get a logcat.
[Acer Iconia A700 and A510] melon81:
I unlock bootloader and now i use clockwork-touch-6.0.4.4-a700
[Acer Iconia A700 and A510] pawitp:
I'm asking for the version of your bootloader. It's the text that's shown on the top left of the screen the first thing when you turn on your tablet.

And also check with adb and answer my second question the next time this problem occurs.
[Acer Iconia A700 and A510] melon81:
Sorry , that is JB-3fb8d46.

---------- Post added at 05:00 PM ---------- Previous post was at 04:45 PM ----------

that is JB-3fb8d46. adb not answer at all.
[Acer Iconia A700 and A510] pawitp:
I'm not sure what could be causing the problem. Maybe some other A701 users can share their information if they're experiencing the issue or not and shed some light on this.
[Acer Iconia A700 and A510] Blaky:
Hi,

First thanks for your work, its great to see a new Version for the A701.

Unfortunately I have the same issue.

My A701 did not wake up after going to standby.

Also ADB is not responding in this state. Only solution ist a reset with volume and Power Button.

Anything I could do to get some logs?

These are the last lines from adb logcat:

I/PowerManagerService( 514): Going to sleep by user request...

V/Sensors ( 514): int poll__activate(sensors_poll_device_t*, int, int)

V/Sensors ( 514): int sensors_poll_context_t::activate(int, int)

I/Sensors ( 514): EEPROM value target is : 2299977 and cali is : 2299977

I/Sensors ( 514): target_value :2299977 ,cali_value :2299977

D/SurfaceFlinger( 131): Screen released, type=0 flinger=0x40a31450

I/WindowManager( 514): No lock screen! windowToken=null
[Acer Iconia A700 and A510] pawitp:
- How often does this problem occur?

- Does the problem occur in an older nightly without 3G?
[Acer Iconia A700 and A510] Leon1d:
I got the same problem - SOD!

I got the same problem - SleepOfDeath. My tablet is cannot be waked up by power button. I m on a JB bootloader. Now I cannot say how often this problem occurs `cause i sold my tablet and now it is back to my hands from the buyer with that issue ) and i should fix it )))) - will try not-my tablet for 1 day and respond there )))

I never tryed the older non-3G nightlies.
[Acer Iconia A700 and A510] pawitp:
If you're selling your tablet, you'd probably want to do it using the stock ROM.

And thus I am asking people who want to contribute to the issue to try it and report back.
[Acer Iconia A700 and A510] melon81:
i just do some experiment,

replace CM 11 /system/bin/rild with CM 10.2 rild

the problem Screen-off is resolved

but another problem with 3G (not find an device)

*wifi works fine

hope someone check CM11 rild file for us A701 users

PAWITP ?
[Acer Iconia A700 and A510] pawitp:
The problem is more likely related to the fact that 3G is enabled, than the rild binary used (since you've basically broken 3G by using an incompatible rild).

- How often does this problem occur? (You didn't answer this question. When I ask a question, please answer all of them.)

- Does the problem have to do with 3G on/off before turning the screen off.

- Does the problem occur if airplane mode is on?
[Acer Iconia A700 and A510] melon81:
Problem occur only when 3G is on. not in airplane mode and when 3g is off.

i try all roms cm11 from cm-11-20140118 to cm-11-20140124(at 24 wifi doesn't work) .

But when i set go sleep after 30 min , the problem occur after this time.

melon81
[Acer Iconia A700 and A510] pawitp:
- How often does the problem occur? Every sleep? Once a day? Or something else?

- How long after the sleep does the problem occur? Instantly? 5 minutes? 10 minutes? an hour? many hours?

- Does the problem occur while connected to a computer running "adb logcat" and "adb logcat -b radio"? If it does, upload the logs.
[Acer Iconia A700 and A510] melon81:
For me its occur every sleep after 1-5 min when 3g is on i will colect logs.
[Acer Iconia A700 and A510] Blaky:
with airplane mode on it occurs instantly after setting it to sleep.

Here are my logs with Airplane mode on:

adb logcat: pastebin.com/u1ySd7pE

abd radio: pastebin.com/dqmPytF0

I will collect some more logs with 3g on.

Instantly changing standby / wakeup works in this mode.
[Acer Iconia A700 and A510] Blaky:
Hard to say after which time my device hangs with 3g on, sometimes after a few minutes, sometimes after a few hours.
[Acer Iconia A700 and A510] pawitp:
Does the problem occur without airplane mode but with 3G off?

Please describe the exact procedure you used to take the logcat. When did you start taking it? What did you do while taking it? When did you stop taking it?

What do you mean?
[Acer Iconia A700 and A510] Blaky:
Yes but it takes more time. It wakes up after 15 min but after 2 hours it did not wake up

I start the adb command before booting the device, let it boot up until i could unlock the display, wait a few seconds and press the power button.

After that, there is no possibility to interact with the tab over adb.

If i switch Airplane mode off, the device could send to sleep and wake up with the power button after a few seconds.

If I turn Airplane mode on, it hangs directly after I press the power button.

I hope you know what I try to explain.
[Acer Iconia A700 and A510] pawitp:
Try deleting /system/bin/rild, which will disable your 3G. Is the issue still present?

I'm also interested to know, is there any A701 user who is not experiencing these problems?
[Acer Iconia A700 and A510] Blaky:
I deleted it 1,5 hours ago, until now no problems. I will check again in the evening.
[Acer Iconia A700 and A510] indhimaga:
i have all of a701 bugs that described here... but without gapps installed its little bit different... im not facing with black screen of death all the time. but yes the bug still there... some time im on BlackScreen and need to force reset manually.
[Acer Iconia A700 and A510] pawitp:
Can you also try "adb shell cat /proc/kmsg" while reproducing the issue?
[Acer Iconia A700 and A510] pawitp:
A701 users, please try http://download.cyanogenmod.org/get/jenkins/56741/cm-11-20140127-EXPERIMENTAL-3gsleeptest-a700.zip and see if it fixes your problem or not.
[Acer Iconia A700 and A510] indhimaga:
Thanks... Download in progress will try soon...!!! :good:
[Acer Iconia A700 and A510] melon81:
Hello

I'm testing this ROM from 3h and for me everythink working fine ! (no sleep-off issue) !!

Thanks PAWITP

!!! after 5h still OK :D !!!
[Acer Iconia A700 and A510] indhimaga:
brilliant... sleep of issue zero remained for 10h its awsome
[Acer Iconia A700 and A510] Blaky:
Just downloaded and installed.

I will try it over night.

Thanks a lot.
[Acer Iconia A700 and A510] indhimaga:
[MENTION=3117667]pawitp[/MENTION] is this rom swap support? btw i cant remove apk system installed with titanium, are there another app to work with?

[MENTION=535343]all[/MENTION] does any user a701 implemented viper4android work? becauae ots better than default dsp manager... mine just work locally which fx compatible mode for apollo and musixmatch.
[Acer Iconia A700 and A510] SnoPoX:
This one is running for almost 24hrs and no sleep issue! I made a clean install (tried all the nightlies since the 3g feature was implemented and had the sleep issue since then), installed gapps, installed my apps from play store, added a 2nd user and left the tab running since yesterday night. Didn't test anything else but the wakeup function.

Thank you pawitp and mrzottel for this rom!
[Acer Iconia A700 and A510] davidcd13:
The location does not work. A700

Envoyé de mon A700 en utilisant Tapatalk
[Acer Iconia A700 and A510] indhimaga:
Today problem "camera force close" when i use it and then try to shut/sleep of the display from power menu, and sometime display freeze (camera on) need to force reboot the device.

screen time out toggle (tiles and layout) not function (its just blinked) in quick setting or notification drawer nothing happen when i try to work with.

(a701 with latest nightly 20140129)
[Acer Iconia A700 and A510] pawitp:
Your report is very confusing. Please

1) Use the bug report format in the first post

2) For unrelated problems, report them separately in detail.

3) Attach logcats

>> shut/sleep of the display from power menu

AFAIK, the power menu doesn't support display sleep???

>> screen time out toggle (tiles and layout) not function (its just blinked)

Did you set the modes in Settings -> Interface -> Quick Settings -> Static Tiles -> Screen timeout modes?
[Acer Iconia A700 and A510] Blaky:
Just updated to the latest nightly, until now no more sleep problems.

Great Work. Thanks a lot
[Acer Iconia A700 and A510] indhimaga:
Ah sorry for my bad language...!!!

A701 tablet with 11.810.09.24.00 baseband, and run the latest cm 11-20140129-nightly-a700

1) i did fresh install, wipe data/factory reset and formatting system inside cwm, so installed from scratch without gapps installed.

When using camera than i try to screen off the display (through power button) and turn it on again the system says "unfortunately, camera has stopped" than force close it self, AFAIK normally... the camera will standby (continuosly)

2). Yes i set screen timeout modes (15s/1/5), dont know it works or not, but there is no option or notification splashed granted the option.

reboot twice and After all of this installing gapps but the problem still exist, so i did it before titanium installed.

3). Location does not work, my google maps force close and my facebook not connected application always says "connection lost"

(Camera Catlog Screen Shoot)
[Acer Iconia A700 and A510] pawitp:
Is your language set to "[Developer] Accented English"? Set it to something else as that's a developer-only setting and will break some apps.
[Acer Iconia A700 and A510] indhimaga:
:laugh: OK set to my locally language FIXED my Location, Maps and FB connection Lost...!!! :good: but not option screen timeout notification, and camera still force close after turn of than turn on the display.

Hell yeah Thanks for help. will report any other bugs if i found it.
[Acer Iconia A700 and A510] pawitp:
Screen timeout is a quick setting, not a notification. Works fine for me. Camera issue noted, but it's probably not easily solvable as it's a proprietary driver issue.
[Acer Iconia A700 and A510] kleung:
I am A701 user,

I discovered that if i disabled the google search bar ,i cannot removed icon at desktop,

Is this a bug,thanks~
[Acer Iconia A700 and A510] pawitp:
Expected behavior, drag the icon to the top of the screen and it will turn red.
[Acer Iconia A700 and A510] kleung:
Oh,i see ,thank you very much～

All good now:)
[Acer Iconia A700 and A510] pawitp:
Collecting data for TRIM support

As you might have known, SECURE TRIM was the cause for the early brick bugs in our tablets. Normal TRIM helps improve performance but was disabled back then for safety. I'm looking to enable it (and have tested quite extensively on my tablet without any problem). I don't want to accidentally brick anyone's tablet, so I'm doing a survey of which chips are used here.

Please download https://play.google.com/store/apps/details?id=net.vinagre.android.emmc_check&hl=en and post your chip type, date and FwRev.

EDIT: Thank you everyone, I think this is enough. If you don't have a MBG8FA or SEM32G chip though, please report it.
[Acer Iconia A700 and A510] indhimaga:
ok here is mine eMMC Chip

Type: MBG8FA

Date: 10/12

CID: 1501004d424738464121a31cabf4ae00

FwRev: 0x21
[Acer Iconia A700 and A510] paugustin:
Type: MBG8FA

Date : 10/2011

FwRev : 0x21

Envoyé de mon S520 en utilisant Tapatalk
[Acer Iconia A700 and A510] mac_o:
brick bug test

Type: SEM32G

Date: 07/2012

FwRw: 0x90
[Acer Iconia A700 and A510] dadecamp:
Type: MBG8FA

Date: 10/2011

FwRev: 0x21
[Acer Iconia A700 and A510] Lindexslp:
MBG8FA

01/2012

0x21
[Acer Iconia A700 and A510] Earnie0815:
Type: MBG8FA

Date: 07/2011

FwRev: 0x21
[Acer Iconia A700 and A510] pawitp:
Thank you everyone, I think this is enough. If you don't have a MBG8FA or SEM32G chip though, please report it.

I'll post again when TRIM is enabled in nightlies.
[Acer Iconia A700 and A510] MaxE:
Type: MCG8GA

Date: 06/2012

CID: 1501004d434738474106450ecebd6f00

FwRev: 0x06
[Acer Iconia A700 and A510] pawitp:
What's you're internal storage size? Never seen this chip before; can you upload a screenshot to confirm that you didn't make any typo?

EDIT: Seems like a 64 GB chip and not a chip with known issues, so should be fine.
[Acer Iconia A700 and A510] MaxE:
Yes chip 64GB
[Acer Iconia A700 and A510] pawitp:
Patch went in. 20140207 will have TRIM enabled.
[Acer Iconia A700 and A510] Blaky:
I also have this one:

Type: MCG8GA

Date: 08/2012

CID: 1501004d434738474106a302af918f00

FwRev: 0x06

It is a 64GB Chip.
[Acer Iconia A700 and A510] SnoPoX:
64GB

Type: MCG8GA

Date: 12/2012

CID: 1501004d4347384741066b1fd396cf00

FwRev: 0x06

Well, sry, didnt meant to spam ;) I will try the TRIM Version right away

Edit: Running cm-11-20140210-NIGHTLY-a700 and no problems so far :) phew
[Acer Iconia A700 and A510] ExtremeRyno:
Finally gave in to boredom and flashed CM11. Color me impressed. I've had no issues at all so far. Dirty flashed over another CM ROM and kept all my apps. Haven't had any errors with that, either.

Unless something else crops up to try out, I think my tablet will spend the rest of its days on CM11. I hope to get a Galaxy NotePro 12.2 in the next few weeks and my A700 will go the way of the dodo.

EDIT: Five days on CM11. I have encountered no problems with my day-to-day usage. Everything works as expected, and I'm very happy with it.
[Acer Iconia A700 and A510] Cowboy_Henk:
Sorry I posted this also in the Q&A forum but this topic is more active

After installing Windows 8.1 I can't seem to connect my A700 to the computer.

The computer recognizes the tablet as A700 and mtp device and can't find drivers for it.

I tried the google drivers Adb Composite device driver and such, it's get installed but still my A700 doesn't show up in my computer so I can't transfer my files to it!

So are there any Windows 8.1 drivers?

This is important for installing cyanogendmod on it!

here is a pic, sorry for the dutch :) I'm from Belgium
[Acer Iconia A700 and A510] Dc0de:
Cowboy Henk, multi-posting the same thing in multiple threads is not the right thing to do. Should have just downloaded the drivers from Acers website or used Google, or waited for an answer when posted in 1 correct section. Get ready for your ban.

And to bring back on topic. Excellent ROM by the way. Very stable. Just needs someone to cook up a tweaked kernel with overclocked GPU/CPU and other speed tweaks. Keep up the good work.
[Acer Iconia A700 and A510] goralpm:
HI

Can I reverse this change?

And go back to the original firmware / kernel?

Thanks.
[Acer Iconia A700 and A510] Cowboy_Henk:
I deleted the post in the other thread, I wanted this thread but I've made a mistake.

I tried the acer and google drivers, nothing works for windows 8.1

and sorry I posted this here, this is a very active topic, I want to resolve my problem to install cm11.
[Acer Iconia A700 and A510] Shreps:
Please stop spamming this thread. It's not appropriate.

I already reply in the good thread : http://xdaforums.com/showthread.php?t=2666813
[Acer Iconia A700 and A510] Shreps:
Flash a stock Acer ROM :)
[Acer Iconia A700 and A510] goralpm:
Where Can I find stock Acer ROM?

And one more.

I check my chip and is something I just worry. Is date.

Type: SEM32G

Date: 01/1997

So it means my chip is 17 years old?!!! (my tablet beck from warranty repair in December 2013 with note is new main-board)

If I'm correct 17 year ago no one even think about android:)
[Acer Iconia A700 and A510] pawitp:
You can find the stock ROM in other threads in the A700 forum. For the eMMC, probably the manufacture date wasn't set properly.
[Acer Iconia A700 and A510] Honusnap:
Stock rom : Go on your country acer website, search for "Assistance" Then "Drivers and Manuals"... Tablet > Tablet A > A700 .... then choose the "OS" panel .. here is it ... stock + the update.
[Acer Iconia A700 and A510] IronFly:
i have a issues enabling ART on latest build, apps keep FC after reboot.
[Acer Iconia A700 and A510] elhennig:
With the nightly from 04.04.2014 and 03.04.2014 I have the problem, that the following process continue to fail:

Design.Memory

com.android.systemui

com.android.phone

DSP Manager

The system is not usable. even a clean install did not help.
[Acer Iconia A700 and A510] pawitp:
Please see first post on how to file a bug report. Include logcat.
[Acer Iconia A700 and A510] elhennig:
Actually I do not even get as far as I could get logcat.

With 20140329 it worked well, and only after a complete factory reset I got the tablet working with 20140404.
[Acer Iconia A700 and A510] pawitp:
Works fine for me. If you have adb enabled, you can always get a logcat even if the tablet hasn't successfully booted.
[Acer Iconia A700 and A510] elhennig:
This did not work for this time. adb did not work at all.