[Q] Android Wallpaper Service on Nook Simple Touch (the removal of) - Nook Touch General

Hi all,
On a Nook Simple Touch (E-ink reader), there is a service I am unable to locate and delete.
The details:
Code:
Label: Android System
Name: system
Flags: PERSISTENT, SYSTEM
Clients: I
Package: android
Pack. label: Wallpaper
Pack. details: android/com.android.internal.service.wallpaper.ImageWallpaper
While I accept that the system requires resources, this service degrades the performance of the e-reader every now and then to irritatingly slow levels. When it is persistently using CPU time, the screen is very noticeably unresponsive, perhaps once a day or so.
grep reports that this service is a "Default built-in wallpaper that simply shows a static image. "
Added to the rather odd fact that I do not recall having a wallpaper beyond a sheet of white, which I would gladly sacrifice in return for a reliably responsive system.
I additionally don't know how a wallpaper service takes almost more memory than my web browser.
I have been unable to locate documentation on this service, what it does, where it resides and how to disable it.
If anyone could provide any insight on this service, it would be greatly appreciated.
Thanks
(tl;dr: Android's imagewallpaper service uses more RAM/CPU than a web browser, and I would like to kill it or understand why)

The service you mention is the default and very simple implementation of a WallpaperService.
Basically, it gets an intent to use a drawable as a background and draws it when needed.
It really should not be using any CPU or memory.

But it is, and using 10-20% of CPU and about a quarter of my RAM.
How would one go about diagnosing the root cause, and subsequently disabling it?
I tried 'pm disable servicename' but it only shifted the exact same CPU and RAM usage to the Google checkin service, and after I disabled that, to the Android system itself.
What might be causing this?

Where are you getting these statistics from?
Are you getting these statistics over ADB without an app running?
What are you using for a launcher?
Do you have any widgets on the desktop?
What does logcat say?
What does ps say?

Renate NST said:
Where are you getting these statistics from?
Click to expand...
Click to collapse
From the task manager built into Relaunch (nookdevs . com/ReLaunch), a barebones file manager/launcher without animations nor wallpaper.
Renate NST said:
Are you getting these statistics over ADB without an app running?
Click to expand...
Click to collapse
This is persistent over a week-long period of regular usage, as in, the resource consumption is constant regardless of what I am doing with the device (ie. fresh boot, web browser, reading).
I am unaware of the command to pull these statistics over ADB, though I suspect they will be similar.
Renate NST said:
What are you using for a launcher?
Click to expand...
Click to collapse
Relaunch (nookdevs . com/ReLaunch)
Written for the Nook, spartan feature set includes only file manager, basic app selection, wifi and battery information.
UI is simplistic, about what you'd expect from a file manager.
No animations.
Renate NST said:
Do you have any widgets on the desktop?
Click to expand...
Click to collapse
I have a listing of files in the current directory, beyond that nothing.
Renate NST said:
What does logcat say?
Click to expand...
Click to collapse
pastebin . com/j4EWAH0R
(Does not seem to have anything relevant, but the lagging problems only manifest themselves once a day or so.)
Renate NST said:
What does ps say?
Click to expand...
Click to collapse
Code:
USER PID PPID VSIZE RSS WCHAN PC NAME
root 1 0 552 248 c00d4988 0000d6cc S /init
root 2 0 0 0 c0078ee4 00000000 S kthreadd
root 3 2 0 0 c006925c 00000000 S ksoftirqd/0
root 4 2 0 0 c0090d48 00000000 S watchdog/0
root 5 2 0 0 c0075624 00000000 S events/0
root 6 2 0 0 c0075624 00000000 S khelper
root 12 2 0 0 c0075624 00000000 S suspend
root 127 2 0 0 c0075624 00000000 S kblockd/0
root 133 2 0 0 c0075624 00000000 S cqueue
root 143 2 0 0 c0075624 00000000 S twl4030-irqchip
root 144 2 0 0 c01a4b54 00000000 S twl4030-irq
root 170 2 0 0 c0075624 00000000 S omap2_mcspi
root 177 2 0 0 c0075624 00000000 S ksuspend_usbd
root 182 2 0 0 c01df4e4 00000000 S khubd
root 187 2 0 0 c0075624 00000000 S kmmcd
root 218 2 0 0 c00a573c 00000000 S pdflush
root 219 2 0 0 c00a573c 00000000 S pdflush
root 220 2 0 0 c00aa36c 00000000 S kswapd0
root 222 2 0 0 c0075624 00000000 S aio/0
root 230 2 0 0 c0075624 00000000 S epd-su/0
root 231 2 0 0 c0075624 00000000 S epd-dspck/0
root 371 2 0 0 c01f7818 00000000 S usb_mass_storag
root 385 2 0 0 c0075624 00000000 S zforce_wq
root 404 2 0 0 c0075624 00000000 S kondemand/0
root 416 2 0 0 c0075624 00000000 S hid_compat
root 485 2 0 0 c0215cb8 00000000 S mmcqd
root 716 2 0 0 c0215cb8 00000000 S mmcqd
root 720 2 0 0 c012dcdc 00000000 S kjournald
root 724 2 0 0 c012dcdc 00000000 S kjournald
root 725 1 700 276 c017e784 afe0c74c S /system/bin/sh
root 728 1 836 360 c00d4988 afe0cb14 S /system/bin/OMXPolicyManager
root 729 1 1900 360 ffffffff afe0c7ec S /system/bin/OMXResourceManager
root 734 1 216 64 c007dd0c 0001413c S /system/bin/bridged
system 735 1 764 264 c022646c afe0c9ec S /system/bin/servicemanager
root 737 1 816 400 c00d4988 afe0cb14 S /system/bin/vold
root 738 1 628 244 c0248ce4 afe0d37c S /system/bin/debuggerd
root 740 1 171004 8552 c00d4988 afe0cb14 S zygote
media 741 1 28516 1820 ffffffff afe0c9ec S /system/bin/mediaserver
bluetooth 742 1 1068 348 c00d4988 bef345b4 S /system/bin/dbusdaemon
root 743 1 756 328 c02ab6e8 afe0c74c S /system/bin/installd
keystore 746 1 1600 272 c0248ce4 afe0d37c S /system/bin/keystore
root 754 2 0 0 c0075624 00000000 S pvr_timer/0
root 782 2 0 0 c0075624 00000000 S pvr_workqueue
root 790 1 16832 12172 c016e7e8 afe0c74c S /system/bin/omap-edpd.elf
system 810 740 353844 54808 ffffffff afe0c9ec S system_server
root 820 2 0 0 c0075624 00000000 S pvr_display_syn
system 1003 740 258112 16916 ffffffff afe0d974 S com.android.settings
root 1008 2 0 0 c0075624 00000000 S sdio_wq
root 1015 2 0 0 c0075624 00000000 S tiwlan_wq
wifi 1032 1 1988 668 c00d4988 afe0cb14 S /system/bin/wpa_supplicant
app_2 1043 740 245724 12396 ffffffff afe0d974 S com.android.inputmethod.latin
app_3 1108 740 249840 11984 ffffffff afe0d974 S com.bn.cloud.svc:svc
system 1134 740 252272 18352 ffffffff afe0d974 S com.bn.devicemanager
system 1181 740 261060 10192 ffffffff afe0d974 S com.bn.waveformdownloader.svc
app_22 1201 740 249236 11240 ffffffff afe0d974 S com.android.vending
app_23 1558 740 308052 62676 ffffffff afe0d974 S com.UCMobile
app_29 1742 740 253832 15392 ffffffff afe0d974 S com.eink.norefresh
app_29 1756 1742 636 344 c0227544 afe0c74c S /system/bin/logcat
app_34 3105 740 259656 21560 ffffffff afe0d974 S com.harasoft.relaunch
dhcp 3173 1 304 164 c00d4988 0000ee6c S /system/bin/dhcpcd
app_30 3247 740 250176 15752 ffffffff afe0d974 S siir.es.adbWireless
root 3289 1 3372 184 ffffffff 0000f444 S /sbin/adbd
root 3369 3289 700 328 c017e784 afe0c74c S /system/bin/sh
root 3370 3289 636 344 c0227544 afe0c74c S logcat
app_17 3395 740 251488 11776 ffffffff afe0d974 S com.google.process.gapps
app_20 3413 740 244860 10292 ffffffff afe0d974 S com.android.setupwizard
root 3442 3289 700 328 c0066b58 afe0d61c S /system/bin/sh
root 3446 3442 844 340 00000000 afe0c74c R ps
Thanks
Edit: The PID/UID of the problematic process is 810/1000, which corresponds to "system 810 740 353844 54808 ffffffff afe0c9ec S system_server" from the ps result. I'm searching for insight on system_server.

Thanks, oops, sorry. I meant to say "top".
If you are running something that displays stats constantly it could be causing the wallpaper to constantly redraw.
Try a top from ADB, I'm sure that it will show zero usage.
You do have some wackiness going on in your logcat.
The UMSServer is going crazy. Is there a problem with your SD card?

Cross-referencing the PID with the processes reported in the task manager appears to point the issue at "system_server"
I'm not sure of the relevance of this, but it appears other Android devices have encountered issues with this particular process, with symptoms similar to mine.
However, their solutions (disabling GPS, replacing 'system_server' with its 2.3/4.0 counterpart) do not seem to apply, or cause more issues in this case.
The UMS messages only show up during physical USB connection, not during logcat when there is only a wireless connection, so it should be unrelated.
Could you clarify 'top'?
Your explanation makes sense, but it doesn't fully explain why the system slows to a crawl for about ten to twenty minutes out of the blue every now and then, seemingly caused by this process.
However, this may just be an unrelated factor.
I have, in my search for what 'system_server' does, discovered what happens if you replace said file with its 2.3/4.0 counterpart, should anyone wish to know.
Regular functions are unaffected, resource usage by the process is slightly diminished, however the tablet is unable to wake from sleep.
Additionally, removing most of the Google and B&N system services has somewhat circumvented the issue.
Thanks for your help, by the way, wouldn't have gotten past the whole figuring out what ImageWallpaper was without it.

I looked at the code for UMSServerActivity quickly and jumped to the conclusion that it was for mounting of the SD card.
It's actually the USB Mass Storage mounter.
I looked at logcat with a USB drive plugged in and I don't get any of those messages that you have.
From a shell in ADB:
Code:
# top
User 0%, System 0%, IOW 0%, IRQ 0%
User 3 + Nice 0 + Sys 1 + Idle 300 + IOW 0 + IRQ 0 + SIRQ 0 = 304
PID CPU% S #THR VSS RSS PCY UID Name
24453 0% R 1 876K 388K fg root top
2 0% S 1 0K 0K fg root kthreadd
3 0% S 1 0K 0K fg root ksoftirqd/0
4 0% S 1 0K 0K unk root watchdog/0
and so on for another 50 lines...

There is a somewhat more pressing issue, is there a way to have Android save logcat data automatically regardless of system state and ADB connection?
Right now it only has ADB over wifi, which is terminated soon after the device sleeps.
The reason I ask is that right now if I leave it for too long it refuses to wake up, I assumed this was an issue with the replacement of "system_server" in "/system/bin/", as the reverting those changes initially did away with the problem, but it just manifested itself twice over the span of five minutes and I'd like to track
down the source.
Thanks

aliastral said:
I assumed this was an issue with the replacement of "system_server" in "/system/bin/"
Click to expand...
Click to collapse
Um, if you start indiscriminately swapping out system parts you are bound to cause wackiness.
For example: I've been having problems with "mediaserver".
It crashes all the time, but what is in /system/bin/mediaserver is just a stub that gets a bunch of processes running.
I wouldn't think of trying to swap out /system/bin/mediaserver.
The problem probably lies in a bug in one of the audio libraries in /system/lib

Related

Why not a bigger swap?

Ive been thinking since we have always been told dont use a bigger than 32mb swap on any(most) hero ROMs
why not use a 256 mb swap to make the g1's internal ram to be "equal" to the htc hero
Maybe it would work or has this been tested before and end up being a total fail???
correct me please cuz im considering trying this out to see if it actually works
but am not sure if i want to, because of the obvious precautions.
Well, the phone won't kill off running applications until it's out of memory, so more memory = you end up with a hell of a lot more applications running, which is sortof pointless.
And it'll put a lot more preasure on the memory card.
But... loading an application from swap is probably faster than going through onCreate in most applications.
jf4888 said:
Ive been thinking since we have always been told dont use a bigger than 32mb swap on any(most) hero ROMs
why not use a 256 mb swap to make the g1's internal ram to be "equal" to the htc hero
Maybe it would work or has this been tested before and end up being a total fail???
correct me please cuz im considering trying this out to see if it actually works
but am not sure if i want to, because of the obvious precautions.
Click to expand...
Click to collapse
see this thread
http://forum.xda-developers.com/showthread.php?p=4124061
this post
#1902
toeshot said:
see this thread
http://forum.xda-developers.com/showthread.php?p=4124061
this post
#1902
Click to expand...
Click to collapse
The information in there is somewhat dated with regards to how swap works. Swap, back in the 60's, was program-by-program since multitasking wasn't what it is today. Now its in BLOCKS called MEMORY PAGES. The memory you save to swap is for RUNNING PROCESSES and is based on last-access time and access frequency.
Works like this;
You have 2 running processes, each uses 50 pages, total used is 100 pages. Lets say you have only 40 pages of physical ram and that each process has 10 active pages, that leaves 80 swappable pages, and 20 active pages. Obviously, not all can fit into ram, so 60 are dumped to swap. When one process tries to access memory that has been swapped to disk, there is a page fault and it loads that page from disk into memory and based on the algorithm used, it selects one of the in-memory pages and swaps it to disk.
Now the fun part: Lets say you try running 5 programs, each using 10 highly active pages and you only have 40 available. Now it starts THRASHING -- this is what kills performance, and on a multitasking OS, this is a very definite threat when the number of active memory pages exceeds the number available. When you increase your swap TOO MUCH, android will leave TOO MANY processes ACTIVE and you WILL GET THRASHING. Note that thrashing WILL KILL your sdcard FAST (though not necessarily any faster than you will get fed up with the slowness and reboot it).
Android has a very nice memory management feature where it kills those inactive processes. Having a huge amount of swap space will prevent this memory management feature from working correctly and will result in too many apps running, which will result in thrashing and poor performance. It is of particular importance to recognize this feature. Typical guidelines for setting swap space are not applicable to Android due to its memory management features.
Read this regarding paging (swapping):
http://en.wikipedia.org/wiki/Swap_space
http://en.wikipedia.org/wiki/Page_table
I am a little confused. I have read the links you provided, but I do not see anywhere were it says to decrease swap size. In fact after reading the articles I feel it supports my case even more. (See http://en.wikipedia.org/wiki/Thrash_(computer_science) Cause of Thrashing or even the overview)as for android killing sleeping process. that's not true either. here is an Process List of an idle G1 the S (Right Before the Process Name) stands for sleeping
# ps
USER PID PPID VSIZE RSS WCHAN PC NAME
root 1 0 292 208 c00ca8d0 0000caec S /init
root 2 0 0 0 c006c4bc 00000000 S kthreadd
root 3 2 0 0 c005bb94 00000000 S ksoftirqd/0
root 4 2 0 0 c00898bc 00000000 S watchdog/0
root 5 2 0 0 c008d1a0 00000000 S rcu_sched_grace
root 6 2 0 0 c0068620 00000000 S events/0
root 7 2 0 0 c0068620 00000000 S khelper
root 8 2 0 0 c0068620 00000000 S suspend
root 9 2 0 0 c0068620 00000000 S kblockd/0
root 10 2 0 0 c0068620 00000000 S kmmcd
root 11 2 0 0 c0068620 00000000 S btaddconn
root 12 2 0 0 c0068620 00000000 S btdelconn
root 13 2 0 0 c0068620 00000000 S kondemand/0
root 14 2 0 0 c0068620 00000000 S qmi
root 15 2 0 0 c0037830 00000000 D rpcrouter
root 16 2 0 0 c0068620 00000000 S detection/0
root 17 2 0 0 c00399f4 00000000 S krpcserversd
# ps
USER PID PPID VSIZE RSS WCHAN PC NAME
root 1 0 292 208 c00ca8d0 0000caec S /init
root 2 0 0 0 c006c4bc 00000000 S kthreadd
root 3 2 0 0 c005bb94 00000000 S ksoftirqd/0
root 4 2 0 0 c00898bc 00000000 S watchdog/0
root 5 2 0 0 c008d1a0 00000000 S rcu_sched_grace
root 6 2 0 0 c0068620 00000000 S events/0
root 7 2 0 0 c0068620 00000000 S khelper
root 8 2 0 0 c0068620 00000000 S suspend
root 9 2 0 0 c0068620 00000000 S kblockd/0
root 10 2 0 0 c0068620 00000000 S kmmcd
root 11 2 0 0 c0068620 00000000 S btaddconn
root 12 2 0 0 c0068620 00000000 S btdelconn
root 13 2 0 0 c0068620 00000000 S kondemand/0
root 14 2 0 0 c0068620 00000000 S qmi
root 15 2 0 0 c0037830 00000000 D rpcrouter
root 16 2 0 0 c0068620 00000000 S detection/0
root 17 2 0 0 c00399f4 00000000 S krpcserversd
root 18 2 0 0 c00979e0 00000000 S pdflush
root 19 2 0 0 c00979e0 00000000 S pdflush
root 20 2 0 0 c009cda8 00000000 S kswapd0
root 21 2 0 0 c0068620 00000000 S aio/0
root 24 2 0 0 c00388d0 00000000 S kadspd
root 36 2 0 0 c0068620 00000000 S panel_on/0
root 43 2 0 0 c01fb17c 00000000 S mtdblockd
root 44 2 0 0 c0201db0 00000000 S USB mass_storag
root 46 2 0 0 c0068620 00000000 S synaptics_wq
root 47 2 0 0 c0068620 00000000 S kstriped
root 48 2 0 0 c0068620 00000000 S hid_compat
root 49 2 0 0 c02ed850 00000000 S krfcommd
root 52 2 0 0 c0230fe8 00000000 S mmcqd
root 53 2 0 0 c01e5df4 00000000 S loop0
root 54 2 0 0 c01e5df4 00000000 S loop1
root 56 1 3332 156 ffffffff 0000e8f4 S /sbin/adbd
root 66 2 0 0 c014bc74 00000000 S kjournald
system 109 1 808 168 c0242cb0 afe0c45c S /system/bin/servicemanager
root 110 1 848 256 c00ca8d0 afe0c584 S /system/bin/vold
root 111 1 668 152 c02504d8 afe0cdec S /system/bin/debuggerd
radio 112 1 7896 696 ffffffff afe0cacc S /system/bin/rild
root 113 1 73092 13704 c00ca8d0 afe0c584 S zygote
media 114 1 24272 1248 ffffffff afe0c45c S /system/bin/mediaserver
bluetooth 117 1 1172 224 c00ca8d0 afe0d25c S /system/bin/dbus-daemon
root 118 1 800 192 c02cf988 afe0c1bc S /system/bin/installd
compass 120 1 3372 472 ffffffff afe0c45c S /system/bin/akmd
system 133 113 154716 23712 ffffffff afe0c45c S system_server
radio 168 113 107580 17276 ffffffff afe0d3e4 S com.android.phone
app_7 174 113 119796 20292 ffffffff afe0d3e4 S android.process.acore
app_62 208 113 99700 15032 ffffffff afe0d3e4 S com.p1.chompsms
app_1 221 113 110712 16964 ffffffff afe0d3e4 S com.google.process.gapps
app_20 234 113 98256 14464 ffffffff afe0d3e4 S android.process.media
root 267 2 0 0 c00386f0 00000000 D audmgr_rpc
app_36 310 113 95004 13496 ffffffff afe0d3e4 S com.android.alarmclock
app_21 344 113 106684 16440 ffffffff afe0d3e4 S com.htc.android.mail
root 368 1 4064 408 c00c3180 afe0c1bc S su
app_65 369 113 95608 13488 ffffffff afe0d3e4 S com.phonefusion.voicemailplus.android
app_54 418 113 95020 13692 ffffffff afe0d3e4 S org.freecoder.widgets.overclock
app_27 500 113 106180 15536 ffffffff afe0d3e4 S com.google.android.gm
app_7 561 113 98652 13564 ffffffff afe0d3e4 S com.android.inputmethod.latin
app_43 568 113 106064 15484 ffffffff afe0d3e4 S com.koushikdutta.klaxon
app_32 761 113 98412 15280 ffffffff afe0d3e4 S com.android.calendar
app_71 775 113 94428 13048 ffffffff afe0d3e4 S com.roundedlabs.widgets.gps
app_42 1058 113 94800 17008 ffffffff afe0d3e4 S com.twidroid:remote
root 1083 56 740 332 c0059630 afe0d08c S /system/bin/sh
root 1086 1083 884 340 00000000 afe0c1bc R ps
Now I don't have a swap partition active nor am I using swapper and I have 2k of free memory. If select on a 32mb for a swap partition that partition would fill quickly with the sleeping process, yes they would go to the swap partition However the swap partiton would not be completely filled to 32 meg because of the partition overhead. the memory that I freed up be partially available, meaning I would not see a full 32mb. however if I select 100mb swap partition it would not fill up, file swapping would better as there is more available space to put the sleeping programs until needed, freeing up more ram for the phone when I start to use it.
One thing to remember is that even though the android Cupcake will multi thread and multi task processes in the background it will not truly multi task applications. For example you can not open up a sms message and then open up google maps without the sms going into the background and going to sleepand if you don't have GPS on once the map is loaded it will go to sleep until you interact with it.

[Q] Curious about a process using quite a bit of network data

I use Battery Left PRO to track battery usage. I checked the History in the app and noticed an Application using the most of my network data, and I suspect it's draining my battery prematurely. Alas the only information about it is called "0" and there is no way to open the details about it. When I click on it, the program force closes saying "The application Settings (process com.android.settings) has stopped unexpectedly. Please Try again." Anyone have any ideas?
Code:
C:\Users\Odin>adb shell
$ ps
ps
USER PID PPID VSIZE RSS WCHAN PC NAME
root 1 0 296 280 ffffffff 00000000 S /init
root 2 0 0 0 ffffffff 00000000 S kthreadd
root 3 2 0 0 ffffffff 00000000 S migration/0
root 4 2 0 0 ffffffff 00000000 S ksoftirqd/0
root 5 2 0 0 ffffffff 00000000 S watchdog/0
root 9 2 0 0 ffffffff 00000000 S events/0
root 11 2 0 0 ffffffff 00000000 S khelper
root 14 2 0 0 ffffffff 00000000 S async/mgr
root 17 2 0 0 ffffffff 00000000 S suspend
root 34 2 0 0 ffffffff 00000000 S irq/136-dma_cha
root 35 2 0 0 ffffffff 00000000 S irq/137-dma_cha
root 36 2 0 0 ffffffff 00000000 S irq/138-dma_cha
root 37 2 0 0 ffffffff 00000000 S irq/139-dma_cha
root 38 2 0 0 ffffffff 00000000 S irq/140-dma_cha
root 39 2 0 0 ffffffff 00000000 S irq/141-dma_cha
root 40 2 0 0 ffffffff 00000000 S irq/142-dma_cha
root 41 2 0 0 ffffffff 00000000 S irq/143-dma_cha
root 42 2 0 0 ffffffff 00000000 S irq/144-dma_cha
root 43 2 0 0 ffffffff 00000000 S irq/145-dma_cha
root 44 2 0 0 ffffffff 00000000 S irq/146-dma_cha
root 45 2 0 0 ffffffff 00000000 S irq/147-dma_cha
root 244 2 0 0 ffffffff 00000000 S sync_supers
root 246 2 0 0 ffffffff 00000000 S bdi-default
root 248 2 0 0 ffffffff 00000000 S kblockd/0
root 262 2 0 0 ffffffff 00000000 S tegra_spi.1
root 265 2 0 0 ffffffff 00000000 S cpcap_irq
root 313 2 0 0 ffffffff 00000000 S NvOsKernelThrea
root 327 2 0 0 ffffffff 00000000 S tegra_spi.2
root 330 2 0 0 ffffffff 00000000 S ksuspend_usbd
root 335 2 0 0 ffffffff 00000000 S khubd
root 338 2 0 0 ffffffff 00000000 S kseriod
root 351 2 0 0 ffffffff 00000000 S kmmcd
root 359 2 0 0 ffffffff 00000000 S bluetooth
root 378 2 0 0 ffffffff 00000000 S cpufreq-dvfsd
root 397 2 0 0 ffffffff 00000000 S khungtaskd
root 398 2 0 0 ffffffff 00000000 S kswapd0
root 447 2 0 0 ffffffff 00000000 S aio/0
root 457 2 0 0 ffffffff 00000000 S crypto/0
root 561 2 0 0 ffffffff 00000000 S tegra_hsuart_rx
root 563 2 0 0 ffffffff 00000000 S tegra_hsuart_rx
root 565 2 0 0 ffffffff 00000000 S tegra_hsuart_rx
root 567 2 0 0 ffffffff 00000000 S tegra_hsuart_rx
root 611 2 0 0 ffffffff 00000000 S mdm_ctrl_wq
root 614 2 0 0 ffffffff 00000000 S spi_tty_wq
root 626 2 0 0 ffffffff 00000000 S mtdblockd
root 627 2 0 0 ffffffff 00000000 S tegra_spis_wq_1
root 688 2 0 0 ffffffff 00000000 S usb_mass_storag
root 697 2 0 0 ffffffff 00000000 S tegra-kbc
root 708 2 0 0 ffffffff 00000000 S aes1750
root 722 2 0 0 ffffffff 00000000 S qtouch_obp_ts_w
root 727 2 0 0 ffffffff 00000000 S als_wq
root 740 2 0 0 ffffffff 00000000 S kxtf9_wq
root 755 2 0 0 ffffffff 00000000 S w1_bus_master1
root 765 2 0 0 ffffffff 00000000 S cpcap_wdog_wq
root 770 2 0 0 ffffffff 00000000 S kstriped
root 777 2 0 0 ffffffff 00000000 S blue_sleep
root 829 2 0 0 ffffffff 00000000 S usbhid_resumer
root 832 2 0 0 ffffffff 00000000 S binder
root 848 2 0 0 ffffffff 00000000 S krfcommd
root 855 2 0 0 ffffffff 00000000 S cpcap_accy
root 1250 2 0 0 ffffffff 00000000 S mmcqd
root 1271 2 0 0 ffffffff 00000000 S kjournald
root 1272 2 0 0 ffffffff 00000000 S kjournald
root 1276 2 0 0 ffffffff 00000000 S mmcqd
root 1280 2 0 0 ffffffff 00000000 S kjournald
root 1289 2 0 0 ffffffff 00000000 S kjournald
shell 1349 1 3316 176 ffffffff 00000000 S /sbin/adbd
root 1357 2 0 0 ffffffff 00000000 S flush-179:0
system 1358 1 760 300 ffffffff 00000000 S /system/bin/servicemanager
root 1359 1 3700 464 ffffffff 00000000 S /system/bin/vold
root 1360 1 3692 416 ffffffff 00000000 S /system/bin/netd
root 1361 1 620 256 ffffffff 00000000 S /system/bin/debuggerd
radio 1362 1 12960 844 ffffffff 00000000 S /system/bin/rild
log 1364 1 612 280 ffffffff 00000000 S /system/bin/logwrapper
mot_accy 1365 1 1328 544 ffffffff 00000000 S /system/bin/battd
root 1366 1 836 372 ffffffff 00000000 S /system/bin/usbd
root 1370 1 8308 1624 ffffffff 00000000 S /system/bin/am2server
root 1371 1 121540 19112 ffffffff 00000000 S zygote
media 1372 1 138504 11548 ffffffff 00000000 S /system/bin/mediaserver
bluetooth 1373 1 1432 792 ffffffff 00000000 S /system/bin/dbus-daemon
root 1374 1 804 404 ffffffff 00000000 S /system/bin/installd
keystore 1375 1 1576 288 ffffffff 00000000 S /system/bin/keystore
mot_tcmd 1376 1 20560 1372 ffffffff 00000000 S /system/bin/tcmd
compass 1377 1 1016 392 ffffffff 00000000 S /system/bin/akmd2
system 1378 1 2036 432 ffffffff 00000000 S /system/bin/secclkd
root 1379 1 2308 504 ffffffff 00000000 S /system/usr/bin/whisperd
root 1380 1 1784 348 ffffffff 00000000 S /system/bin/mdm_panicd
root 1416 1364 35620 1124 ffffffff 00000000 S /system/bin/nvrm_daemon
root 1423 2 0 0 ffffffff 00000000 S NvOsIrqKern0217
mot_osh 1460 1 2628 624 ffffffff 00000000 S //bin/dbus-daemon
mot_osh 1463 1 3344 400 ffffffff 00000000 S sfalv
mot_osh 1465 1 3344 400 ffffffff 00000000 S sfalv
mot_osh 1467 1 3344 400 ffffffff 00000000 S sfalv
mot_osh 1470 1463 3380 684 ffffffff 00000000 S resourcemanager
mot_osh 1471 1465 5028 756 ffffffff 00000000 S intent
mot_osh 1472 1467 5028 948 ffffffff 00000000 S webtop-restart
system 1506 1371 327120 65596 ffffffff 00000000 S system_server
log 2074 1 612 284 ffffffff 00000000 S /system/bin/logwrapper
root 2076 2074 0 0 ffffffff 00000000 Z ubuntu.sh
root 2267 1 2100 448 ffffffff 00000000 S /sbin/udevd
app_18 2375 1371 199340 26420 ffffffff 00000000 S com.motorola.blur.providers.contacts
root 2578 2 0 0 ffffffff 00000000 S kjournald
app_23 2643 1371 177316 22552 ffffffff 00000000 S com.motorola.wallpaper.forest
app_29 2646 1371 172804 23112 ffffffff 00000000 S com.android.inputmethod.latin
radio 2653 1371 194816 28508 ffffffff 00000000 S com.android.phone
app_18 2660 1371 227044 30708 ffffffff 00000000 S com.motorola.blur.service.main
app_78 2668 1371 181768 25056 ffffffff 00000000 S com.motorola.blur.service.blur
system 2675 1371 159344 15732 ffffffff 00000000 S com.motorola.batterymonitor
app_5 2678 1371 233648 47564 ffffffff 00000000 S com.motorola.blur.home
system 2683 1371 171824 18076 ffffffff 00000000 S com.android.portal
app_60 2705 1371 163684 22516 ffffffff 00000000 S com.motorola.batterymanager
app_69 2709 1371 170612 19528 ffffffff 00000000 S com.nuance.android.vsuite.vsuiteapp
app_64 2716 1371 159708 16896 ffffffff 00000000 S com.motorola.PerformanceManager
system 2723 1371 161088 15104 ffffffff 00000000 S com.motorola.fingerprint
app_59 2729 1371 164968 18524 ffffffff 00000000 S com.motorola.usb
app_11 2778 1371 171376 21448 ffffffff 00000000 S android.process.media
app_21 2813 1371 202084 25860 ffffffff 00000000 S com.google.process.gapps
app_62 2922 1371 162768 16940 ffffffff 00000000 S com.authentec.TrueSuiteMobile
app_193 2956 1371 172156 21104 ffffffff 00000000 S com.amazon.venezia
app_16 2975 1371 164076 17500 ffffffff 00000000 S android.tts
app_66 3021 1371 207760 38224 ffffffff 00000000 S com.google.android.gm
app_171 3031 1371 173920 23388 ffffffff 00000000 S com.qik.motorola.android
108 3135 1 6556 1840 ffffffff 00000000 S /usr/sbin/hald
root 3136 3135 3232 600 ffffffff 00000000 S hald-runner
app_89 3158 1371 167524 19592 ffffffff 00000000 S com.mspot.android.aria
root 3208 3136 3324 524 ffffffff 00000000 S /usr/lib/hal/hald-addon-rfkill-killswitch
root 3251 3136 3324 584 ffffffff 00000000 S hald-addon-input: Listeni
ng on /dev/input/event2 /dev/input/event0 /dev/input/event1 /dev/input/event10
mot_osh 3284 1 4616 688 ffffffff 00000000 S -bash
app_6 3293 1371 181068 28004 ffffffff 00000000 S com.android.calendar
root 3319 1 6044 824 ffffffff 00000000 S /usr/sbin/cupsd
mot_osh 3370 3284 2708 324 ffffffff 00000000 S xinit
root 3377 3370 24396 3172 ffffffff 00000000 S /usr/bin/X
root 3380 2 0 0 ffffffff 00000000 S loop0
root 3384 2 0 0 ffffffff 00000000 S kdmflush
root 3396 2 0 0 ffffffff 00000000 S kcryptd_io
root 3397 2 0 0 ffffffff 00000000 S kcryptd
root 3416 1 3344 400 ffffffff 00000000 S sfalv
root 3418 3416 3300 376 ffffffff 00000000 S syslog-restart
root 3456 2 0 0 ffffffff 00000000 S loop1
root 3468 2 0 0 ffffffff 00000000 S kdmflush
root 3471 2 0 0 ffffffff 00000000 S kcryptd_io
root 3475 2 0 0 ffffffff 00000000 S kcryptd
mot_osh 3523 1 15220 1276 ffffffff 00000000 S /usr/local/bin/webtop-smartfolder-monitor
mot_osh 3553 1 32020 1444 ffffffff 00000000 S /usr/lib/gvfs/gvfs-hal-volume-monitor
system 3560 1371 202220 17916 ffffffff 00000000 S com.motorola.process.system
mot_osh 3570 1 4528 820 ffffffff 00000000 S /usr/lib/gvfs/gvfsd
app_53 3595 1371 181708 23712 ffffffff 00000000 S com.motorola.blur.conversations
root 3600 2 0 0 ffffffff 00000000 S loop2
root 3602 2 0 0 ffffffff 00000000 S kdmflush
root 3606 2 0 0 ffffffff 00000000 S kcryptd_io
root 3607 2 0 0 ffffffff 00000000 S kcryptd
root 3651 2 0 0 ffffffff 00000000 S loop3
root 3653 2 0 0 ffffffff 00000000 S kdmflush
root 3656 2 0 0 ffffffff 00000000 S kcryptd_io
root 3657 2 0 0 ffffffff 00000000 S kcryptd
root 3682 2 0 0 ffffffff 00000000 S loop4
root 3687 2 0 0 ffffffff 00000000 S kdmflush
root 3688 2 0 0 ffffffff 00000000 S kcryptd_io
root 3689 2 0 0 ffffffff 00000000 S kcryptd
root 3707 2 0 0 ffffffff 00000000 S loop5
root 3710 2 0 0 ffffffff 00000000 S kdmflush
root 3711 2 0 0 ffffffff 00000000 S kcryptd_io
root 3712 2 0 0 ffffffff 00000000 S kcryptd
mot_osh 3719 3370 15588 1460 ffffffff 00000000 S /usr/local/bin/xnull
root 3735 2 0 0 ffffffff 00000000 S loop6
root 3742 2 0 0 ffffffff 00000000 S kdmflush
root 3744 2 0 0 ffffffff 00000000 S kcryptd_io
root 3745 2 0 0 ffffffff 00000000 S kcryptd
app_180 3808 1371 164788 17512 ffffffff 00000000 S com.keramidas.TitaniumBackup
app_155 4074 1371 161964 19736 ffffffff 00000000 S com.preinvent.batteryleft
app_76 4092 1371 185700 26364 ffffffff 00000000 S com.google.android.apps.maps:LocationFriendService
app_133 4122 1371 206900 36948 ffffffff 00000000 S com.belugapods.beluga
app_131 4186 1371 179348 27740 ffffffff 00000000 S com.joelapenna.foursquared
app_211 4260 1371 161072 16496 ffffffff 00000000 S com.browsix.paid
app_111 4266 1371 162448 17232 ffffffff 00000000 S com.mint
app_18 4398 1371 163792 17552 ffffffff 00000000 S com.motorola.blur.contacts.data
app_61 4411 1371 217300 27292 ffffffff 00000000 S com.google.android.googlequicksearchbox
app_76 6268 1371 190756 25216 ffffffff 00000000 S com.google.android.apps.maps
app_76 6588 1371 177188 23932 ffffffff 00000000 S com.google.android.apps.maps:BackgroundFriendService
app_145 7243 1371 159356 16240 ffffffff 00000000 S app.calltrack
app_83 7631 1371 256756 76984 ffffffff 00000000 S com.android.browser
app_102 13260 1371 189408 34100 ffffffff 00000000 S com.twitter.android
app_31 15208 1371 175984 25624 ffffffff 00000000 S com.google.android.voicesearch
app_101 15371 1371 163112 17148 ffffffff 00000000 S com.riteshsahu.SMSBackupRestore
app_115 16118 1371 180120 27184 ffffffff 00000000 S fmlife.activities
app_97 19521 1371 170924 17324 ffffffff 00000000 S com.logitech.harmonyremote
app_134 22507 1371 174708 27792 ffffffff 00000000 S com.fitnesskeeper.runkeeper.pro
app_36 23458 1371 162340 16740 ffffffff 00000000 S com.google.android.apps.uploader
app_138 23472 1371 161016 16520 ffffffff 00000000 S com.graphicly
app_198 23485 1371 188868 23932 ffffffff 00000000 S org.mozilla.firefox
app_140 23507 1371 165000 18936 ffffffff 00000000 S com.dropbox.android
app_95 23516 1371 171272 19300 ffffffff 00000000 S com.grooveshark.android.v1
app_176 24213 1371 183356 23444 ffffffff 00000000 S com.doubleTwist.androidPlayer
radio 24298 1362 1912 512 ffffffff 00000000 S /system/bin/pppd-ril
app_150 24580 1371 160444 16744 ffffffff 00000000 S com.isaacwaller.wikipedia
app_153 24581 1371 170768 20784 ffffffff 00000000 S com.amazon.kindle
app_208 24749 1371 170628 17484 ffffffff 00000000 S com.paypal.android.p2pmobile:remote
app_85 24798 1371 159512 16200 ffffffff 00000000 S com.motorola.dock.service
app_2 24928 1371 159972 18188 ffffffff 00000000 S com.motorola.android.datamanager
app_82 24955 1371 197628 27672 ffffffff 00000000 S com.motorola.dialer
app_136 25250 1371 166492 19860 ffffffff 00000000 S com.springpad
app_22 25408 1371 161840 17900 ffffffff 00000000 S com.motorola.android.syncml.service
app_132 25796 1371 160644 16904 ffffffff 00000000 S com.google.android.apps.finance
app_5 26353 1371 164792 18928 ffffffff 00000000 S com.motorola.blur.home.newsstatus
app_39 26936 1371 163624 17076 ffffffff 00000000 S com.android.music
app_116 27225 1371 164084 17568 ffffffff 00000000 S com.pandora.android
app_108 27232 1371 160784 16328 ffffffff 00000000 S com.google.android.apps.listen
app_76 27270 1371 185568 26496 ffffffff 00000000 S com.google.android.apps.maps:NetworkLocationService
app_107 27377 1371 162360 17324 ffffffff 00000000 S org.npr.android.news
system 29168 1371 235968 50308 ffffffff 00000000 S com.android.settings
app_56 29359 1371 181584 34400 ffffffff 00000000 S com.android.vending
app_5 29526 1371 162348 16024 ffffffff 00000000 S com.motorola.togglewidgets
app_43 29692 1371 159264 15928 ffffffff 00000000 S com.android.defcontainer
app_1 29726 1371 161684 19212 ffffffff 00000000 S com.noshufou.android.su
app_8 29732 1371 162176 16512 ffffffff 00000000 S com.motorola.cardock
app_40 29743 1371 159264 15296 ffffffff 00000000 S com.svox.pico
app_87 29760 1371 163740 17800 ffffffff 00000000 S com.wolfram.android.alpha
app_213 29767 1371 161608 23180 ffffffff 00000000 S jackpal.androidterm
app_5 29825 1371 167240 17664 ffffffff 00000000 S com.motorola.blur.weather
app_32 29996 1371 159292 15360 ffffffff 00000000 S com.motorola.globalunplug
app_5 30113 1371 178492 19228 ffffffff 00000000 S com.motorola.blur.contacts
app_80 30263 1371 174380 21044 ffffffff 00000000 S com.vlingo.client.engine
diag 30309 1 984 460 ffffffff 00000000 S /system/bin/ftmipcd
app_104 30325 1371 165576 18808 ffffffff 00000000 S com.picplz.rangefinder
app_58 30352 1371 169368 18012 ffffffff 00000000 S com.motorola.mediashare
system 30387 1371 169600 18732 ffffffff 00000000 S com.motorola.atcmd
app_11 30389 1371 233824 20116 ffffffff 00000000 S com.motorola.mediasync
app_54 30402 1371 173288 23312 ffffffff 00000000 S com.motorola.android.motophoneportal.androidui
shell 30852 1349 692 352 c00bbdb0 afd0e9dc S /system/bin/sh
shell 30853 30852 844 356 00000000 afd0dacc R ps
$
Same problem here. I have a lot of partial wake usage froma process UID 1001 as well.
11h42m since unplugged and i'm at 32% with 1h20m display time. This is freaking terrible.
Systeminfo shows my top app usage as "System processes" with "mediaserver" being the highest usage within that.
The phone is awake almost the entire time it's unplugged.
Spare parts shows it "running" 2-3 times as much as the screen is on. Absolutely frustrating.
I know if I keep using the device I get about 4-5 hours of display time before I hit 20% but just one network process is pissing me off. I emailed the developer of Battery Left Pro to see if they have any idea.
eallan said:
Same problem here. I have a lot of partial wake usage froma process UID 1001 as well.
11h42m since unplugged and i'm at 32% with 1h20m display time. This is freaking terrible.
Systeminfo shows my top app usage as "System processes" with "mediaserver" being the highest usage within that.
The phone is awake almost the entire time it's unplugged.
Spare parts shows it "running" 2-3 times as much as the screen is on. Absolutely frustrating.
Click to expand...
Click to collapse

Temp Root Problems

Hi,
I am trying to temp root my device (2.50.405.2) so that I can backup all my app data before I root my device. However I am getting problems. I am using the fre3vo software, and what I get is the following error message.
adb server is out of date. killing...
* daemon started successfully *
612 KB/s (0 bytes in 9796.000s)
15 KB/s (0 bytes in 15837.001s)
fre3vo by #teamwin
Please wait...
Attempting to modify ro.secure property...
fb_fix_screeninfo:
id: msmfb
smem_start: 802160640
smem_len: 3145728
type: 0
type_aux: 0
visual: 2
xpanstep: 0
ypanstep: 1
line_length: 1920
mmio_start: 0
accel: 0
fb_var_screeninfo:
xres: 480
yres: 800
xres_virtual: 480
yres_virtual: 1600
xoffset: 0
yoffset: 0
bits_per_pixel: 32
activate: 16
height: 106
width: 62
rotate: 0
grayscale: 0
nonstd: 0
accel_flags: 0
pixclock: 0
left_margin: 0
right_margin: 0
upper_margin: 0
lower_margin: 0
hsync_len: 0
vsync_len: 0
sync: 0
vmode: 0
Buffer offset: 00000000
Buffer size: 8192
Potential exploit area found at address fbb6c1ff:e01.
Payload verification failed.
Click to expand...
Click to collapse
Anyone seen this before? I heard a factory reset will solve this but I don't want to do this until I have all my app data backed up. I don't want to lose it before i root. Any ideas?
Hi, thought I bump this up to see if anyone would be able to help.
from the Fre3vo thread
#teamwin is proud to announce the Fre3vo tool for the HTC EVO 3D and Sensation!
Click to expand...
Click to collapse
So it would seem to me your problem is that you have neither a EVO 3D or a Sensation, simples!
Nope, it has been used before on other DHD.
http://forum.xda-developers.com/showthread.php?t=905003
My bad, the fre3vo threads are out of date it seems, digging around it suggests that a simple reboot and trying again seems to work, I am assuming it didn't in your case?
done that and it didn't work
I was told over at androidforums to reset the phone, but if I do that I lose my app data. Need to back it up before I root.
springy said:
done that and it didn't work
I was told over at androidforums to reset the phone, but if I do that I lose my app data. Need to back it up before I root.
Click to expand...
Click to collapse
My backup app doesn't require root like titanium backup, you can use it prior to root. once rooted restore and switch to titanium.
naailalzuhir said:
My backup app doesn't require root like titanium backup, you can use it prior to root. once rooted restore and switch to titanium.
Click to expand...
Click to collapse
Again, it doesn't back up the application data. Only the .apk. You need root to do this.

Unofficial cyanogenmod7.2.0 rc for malata t8 mcc nvflash mode with sod fixed

[only mcc models
First flash ota 20110524 to return at original cwm and do wipe data and wipe partion cache
This will make clean instalation
unrar archivehttp://www.mediafire.com/?adu3kmqhxkb8hfi
run nv flash
go recovery
format system
wipe dalvik cache
mount usb
copy update
copy gapps
copy kernel
flash them with same way
done
lcd density at 120
Stable with pershoot tweaks preload
Major bug have been fixed
Sound improved with beats audio
external sdcard fixed
Sleep fixed
Hd video and mkv video format playable with external. Player like mx video
System improved with init.d tweks
new theme ics
camera work with skype
bravia engine drivers added
set 775 permission system/etc/be photo
set 775 permission system/etc/be movie
Kill app via long press choice will help you
To my daughter Jan
malata t8 unofficial cyanogenmod 7.2.0 RC nvflash mode for mcc device
congratulation goes whyberg for that wonderfull work
Click to expand...
Click to collapse
Click to expand...
Click to collapse
Use at your own risk its not my responsibility if brick your device
download firmware
http://www.mediafire.com/?p66bpjp1qeug6vs
download latest gapps
http://www.mediafire.com/?zglnipcv34kdt49
Click to expand...
Click to collapse
unpacks the archive
includes device "-" + "power" (APX mode)
running the batch file download [1GB | 512MB]
after the device goes into overdrive long press power off
includes device "+" + "power" (recovery mode)
now you must input and export usb cable in & out with usb mount from recovery mode until computer regognize your tablet as storage
copy the update zip and gapps zip into
pour through recovery archive with firmware update-cm-7.2.0-RC0-smb_a9701-KANG-signed.zip & and latest gapps on SDCARD
set after "install from SDcard" both before reboot
Click to expand...
Click to collapse
libcamera.so.ziphttp://forum.xda-developers.com/attachment.php?attachmentid=896892&d=1328950465
Installetion via ADB
1. unzip libcamera.so.zip
2. adb remount
3. adb push libcamera.so /system/lib/libcamera.so
Manual
With root explorer paste libcamera.so into
System/lib and give read write permission as the other
Before reboot
Via recovery(libcamera.so-update.zip)http://forum.xda-developers.com/attachment.php?attachmentid=896903&d=1328951238
Skype 2.6.0.95 version worked!!!
Gtalk video not! but in`s not a camera problem...
Click to expand...
Click to collapse
not working
video accelerator
as all gtablet must install externall video code
like
mxvideo apk
Click to expand...
Click to collapse
Best flash player with this rom is 10.3
Working you tube like a charm
New google play without errors
http://i.minus.com/1331477283/iiYu2AW7DQxVWHgoI7qIbA/dJCxyuh2eNq0W.apk
Click to expand...
Click to collapse
you must be carefull
do not partion sd
do not fix permission
it may brick
enjoy
Click to expand...
Click to collapse
confirmed working!!!!!!!
Thanks geowolf........ youre the man
I'd go as far as to say.... Best Malata zpad t8 rom I've found and was easy to install (as per instructions above you need to install zip files BEFORE first boot)
Shame about no camera. Does anyone know of a fix?
I'm off to 4pda. ru to check for updates
camera fix found
hXXp://cyanogenmod.googlecode.com/issues/attachment?aid=44480005000&name=CM07CameraFix.zip&token=HIEuD7abnRfewkHvEaa8YkZSjZg%3A1328138144361
just copy .so files over /system/lib using root explorer and set permissions same as other files
reboot
install included camera.apk if needed
Happy days
Anything for us poor mcb owners?
Hello,
I have an evolio neura tablet, which I understand is the romanian version of malata zpad t8, how do I know which serial I have, because as for as I understand there are two types of models MCB and MCC.
-also because I am new to the android family can someone explain step by step how to upgrade the rom?
Thanks
cociuba said:
Hello,
I have an evolio neura tablet, which I understand is the romanian version of malata zpad t8, how do I know which serial I have, because as for as I understand there are two types of models MCB and MCC.
-also because I am new to the android family can someone explain step by step how to upgrade the rom?
Thanks
Click to expand...
Click to collapse
Hello
There three models mca. Which doesn't use interval memory and was the easy way to upgrade any ron
Mcb its little confuse what type of nand type are use in previous update of official firmware was problem to install mcc nand type sound errors and. Not compatible firmsware
Only if know what type of you use proceed to this
and mcc with interval memory the things are very dangerous .this nvflash regognize your interval memory as SD card and sdcatd turns as emcc folder
Ihave test it to emmc models.
Under the tap of sim card has the type of memory that you use
Open the tap. And has a specification note with numbers
Something like that ( emmc34567886)
i cant find the serial under the gsm tap, is there another posibility of finding it?
cociuba said:
i cant find the serial under the gsm tap, is there another posibility of finding it?
Click to expand...
Click to collapse
At settings
About option
Give a report
Hi geowolf,
Many thanks for what you're doing.
I also have an evolio neura - malata zpad t8 rebranded.
In the "about tablet" option I only have:
Model number - Evopad
Android version - 2.2
Baseband version - R2A11
Kernel version - 2.6.32.0-00252-gf1df521-dirty [email protected] #5
Build number - 20110712_EW
Hope it helps.
Also do you think that we could get ics on this?
Thank you!
this is the result from using one of the updates for the tablet, it seems that the update uses the emmc.bat
c:\neura\neura [email protected]>download_EMMC_1G.bat
c:\neura\neura [email protected]>"nvflash.exe" --bct Malata_a02_12Mhz_H5PS1G83EFR-S6C_ 333Mhz_1GB_emmc_THGBM1G6D4EBAI4_x8.bct --setbct --bl bootloader.bin --configfile android_fastboot_emmc_full_more.cfg --odmdata 0x3c0c0011 --create --go
Nvflash started
rcm version 0X20001
System Information:
chip name: t20
chip id: 0x20 major: 1 minor: 3
chip sku: 0x8
chip uid: 0x171411c040a08297
macrovision: disabled
hdcp: enabled
sbk burned: false
dk burned: false
boot device: emmc
operating mode: 3
device config strap: 0
device config fuse: 0
sdram config strap: 0
sending file:Malata_a02_12Mhz_H5PS1G83EFR-S6C_333Mhz_1GB_emmc_THGBM1G6D4EBAI4_x8.bct - 4080/4080 bytes sent
Malata_a02_12Mhz_H5PS1G83EFR-S6C_333Mhz_1GB_emmc_THGBM1G6D4EBAI4_x8.bct sent successfully
odm data: 0x3c0c0011
downloading bootloader -- load address: 0x108000 entry point: 0x108000
sending file: bootloader.bin
945472/945472 bytes sent
bootloader.bin sent successfully
waiting for bootloader to initialize
bootloader downloaded successfully
Click to expand...
Click to collapse
EE
bungadudu said:
Hi geowolf,
Many thanks for what you're doing.
I also have an evolio neura - malata zpad t8 rebranded.
In the "about tablet" option I only have:
Model number - Evopad
Android version - 2.2
Baseband version - R2A11
Kernel version - 2.6.32.0-00252-gf1df521-dirty [email protected] #5
Build number - 20110712_EW
Hope it helps.
Also do you think that we could get ics on this?
Thank you!
Click to expand...
Click to collapse
One more
Is rooted ?
If open root directory with root explorer is any directory like emmc. emmb ....
China Malata 3g models are mmc
But Russian 3q models has been moderate with erricson 3g spare even are, or not 3g
Maybe and the Romanian models has been modified
With 3g
Try with root explorer to find mount points
And from market android system info has an option to find mount points
Check it out .
Its to early for ice cream
cant find the mount points but I attached diskstat and partition file
diskstat
7 0 loop0 0 0 0 0 0 0 0 0 0 0 0
7 1 loop1 0 0 0 0 0 0 0 0 0 0 0
7 2 loop2 0 0 0 0 0 0 0 0 0 0 0
7 3 loop3 0 0 0 0 0 0 0 0 0 0 0
7 4 loop4 0 0 0 0 0 0 0 0 0 0 0
7 5 loop5 0 0 0 0 0 0 0 0 0 0 0
7 6 loop6 0 0 0 0 0 0 0 0 0 0 0
7 7 loop7 0 0 0 0 0 0 0 0 0 0 0
179 48 mmcblk3 17433 44474 1532199 120670 136737 577806 3635982 18924640 0 1974930 19139480
179 49 mmcblk3p1 4495 282 286484 26080 3 0 6 20 0 15010 26080
179 50 mmcblk3p2 12 61 290 10 133 6864 27988 57350 0 11350 57360
179 51 mmcblk3p3 9 61 278 20 8 1 36 550 0 550 570
179 52 mmcblk3p4 0 0 0 0 0 0 0 0 0 0 0
179 53 mmcblk3p5 0 0 0 0 0 0 0 0 0 0 0
179 54 mmcblk3p6 9475 27970 846506 75240 115761 534552 2610508 14212670 0 1796540 14288720
179 55 mmcblk3p7 5 0 10 10 0 0 0 0 0 10 10
179 56 mmcblk3p8 3432 16100 398591 19310 20832 36389 997444 4654050 0 276190 4766740
254 0 dm-0 40 0 1066 340 0 0 0 0 0 130 340
254 1 dm-1 805 0 74867 14710 0 0 0 0 0 7710 14710
254 2 dm-2 34 0 478 30 0 0 0 0 0 30 30
254 3 dm-3 406 0 37090 4450 0 0 0 0 0 2180 4450
254 4 dm-4 80 0 6210 1040 0 0 0 0 0 330 1040
254 5 dm-5 118 0 6850 3190 0 0 0 0 0 810 3190
254 6 dm-6 635 0 47366 5750 0 0 0 0 0 2640 5750
Click to expand...
Click to collapse
partition
major minor #blocks name
7 0 2111 loop0
7 1 48888 loop1
7 2 2111 loop2
7 3 30177 loop3
7 4 4190 loop4
7 5 7308 loop5
7 6 24980 loop6
179 48 15648768 mmcblk3
179 49 327680 mmcblk3p1
179 50 65536 mmcblk3p2
179 51 32768 mmcblk3p3
179 52 1 mmcblk3p4
179 53 32768 mmcblk3p5
179 54 2097152 mmcblk3p6
179 55 8192 mmcblk3p7
179 56 13081600 mmcblk3p8
254 0 2110 dm-0
254 1 48888 dm-1
254 2 2110 dm-2
254 3 30177 dm-3
254 4 4189 dm-4
254 5 7308 dm-5
254 6 24979 dm-6
Click to expand...
Click to collapse
cociuba said:
cant find the mount points but I attached diskstat and partition file
diskstat
partition
Click to expand...
Click to collapse
The most important is that previous update you use was emmc
ok, so I can use your build?
if yes please explain one more time the steps, thanks.
also is it possible to use clockworkmod? or how can i make a backup of the rom that I am using
Hello All!
I build this rom from Cyanogen source +
1. kernel from Pershoot(MegaMonstr
2. MDM modems patch (my malata wifi version + F3607GW module with GPS)
3. Camera patch for Skype form toshiba ac100
4. /dev/hands
There are additional wishes?
Sorry for my english
@whyberg -does gsm work?
cociuba said:
@whyberg -does gsm work?
Click to expand...
Click to collapse
voice? i don't know, F3607gw can't support voice calls
gprs/edge/umts data worked well
whyberg said:
Hello All!
I build this rom from Cyanogen source +
1. kernel from Pershoot(MegaMonstr
2. MDM modems patch (my malata wifi version + F3607GW module with GPS)
3. Camera patch for Skype form toshiba ac100
4. /dev/hands
There are additional wishes?
Sorry for my english
Click to expand...
Click to collapse
thanks for all
great job
the post belong to you from now
it would greatfull if post your libcamera .so for working skype
thanks we wait for this long time
i hope for the next...
I will soon test your rom, but I would like to know if something goes wrong can I revert to the stock rom, and how?
thanks for your work.
ps: is it possible to install the rom from a linux machine (ubuntu)?
geowolf1000 said:
thanks for all
great job
the post belong to you from now
it would greatfull if post your libcamera .so for working skype
thanks we wait for this long time
i hope for the next...
Click to expand...
Click to collapse
View attachment libcamera.so.zip
Installetion via ADB
1. unzip libcamera.so.zip
2. adb remount
3. adb push libcamera.so /system/lib/libcamera.so
Via recovery(View attachment libcamera.so-update.zip)
Skype from market last version worked!!!
Gtalk video not! but in`s not a camera problem...
cociuba said:
I will soon test your rom, but I would like to know if something goes wrong can I revert to the stock rom, and how?
thanks for your work.
ps: is it possible to install the rom from a linux machine (ubuntu)?
Click to expand...
Click to collapse
Download stock rom from hardware developer website and reinstall it
What device you have?
My working computer under debian

Custom firmware on Axon 7s

Hello,
My Axon 7s (the dual cam one) (https://www.gsmarena.com/zte_axon_7s-8658.php) has an overheating issue. The battery melts dows super fast and the phone heats up alot even in standby with no sim card and wi-fi enabled. Factory reset did not helped at all. It is Android 7.1.1, ZTE2018V1.1.0B11. Is there any way to install custom firmware or update the stock one, ore anything else that will help prevent this issue?
Thanks!
no its not possible
It sounds like a bad battery more than a software issue. The Axon 7s does have some comments online saying it overheats frequently however.
If you're comfortable in doing so and your warranty has expired; I would try replacing the battery and maybe even the thermal paste inside.
After resetting the phone, the problem disappeared. It was cool for 2-3 hours. Then I logged in my google account, installed Viber and it started heating and draining the battery again. The Phone is 4 months old. Never played games on it. Only Facebook and Viber. I had another Axon 7 (without "s") before with the same problem. Changed the battery 2 times and nothing happened. Still discharges super fast...
Markovo said:
After resetting the phone, the problem disappeared. It was cool for 2-3 hours. Then I logged in my google account, installed Viber and it started heating and draining the battery again. The Phone is 4 months old. Never played games on it. Only Facebook and Viber. I had another Axon 7 (without "s") before with the same problem. Changed the battery 2 times and nothing happened. Still discharges super fast...
Click to expand...
Click to collapse
Had the same problem - in my case MediaServer locked up upon a corrupt MP4 file and utilitzed 1 core at 100% constantly. That caused my phone to overheat. Battery life was terrible.
Try to hook your phone up to your computer and open "ADB shell" and type "top -m 10" - you will see the top 10 processes that cause CPU utilization. If there is a process that hogs your CPU you know where to look closer. I found out that a corrupt MP4 video file was the culprit. After deleting it and a reboot my phone was fixed and felt lie new. Hope that helps...
I used ADB Shell too show the processes.
Here is the result:
Code:
Load: 3.33 / 3.59 / 3.64
CPU usage from 51297ms to 39789ms ago (2020-05-13 12:06:18.533 to 2020-05-13 12:06:30.042):
0.9% 2504/kworker/u8:10: 0% user + 0.9% kernel
0.6% 2599/system_server: 0.2% user + 0.4% kernel / faults: 58 minor
0.5% 53/ksmd: 0% user + 0.5% kernel
0.5% 7125/kworker/u8:11: 0% user + 0.5% kernel
0.5% 8893/kworker/u8:0: 0% user + 0.5% kernel
0.4% 16/ksoftirqd/2: 0% user + 0.4% kernel
0.2% 2426/gx_fpd: 0% user + 0.2% kernel
0.2% 3238/com.android.systemui: 0.2% user + 0% kernel / faults: 7 minor
0.1% 42/smem_native_rpm: 0% user + 0.1% kernel
0.1% 2963/thermal-engine: 0.1% user + 0% kernel
0.1% 6642/com.google.android.webview:s: 0.1% user + 0% kernel
0.1% 7323/kworker/0:2: 0% user + 0.1% kernel
0.1% 7703/kworker/2:5: 0% user + 0.1% kernel
0% 20/ksoftirqd/3: 0% user + 0% kernel
0% 34/kworker/0:1: 0% user + 0% kernel
0% 348/cfinteractive: 0% user + 0% kernel
0% 464/servicemanager: 0% user + 0% kernel / faults: 1 minor
0% 614/[email protected]: 0% user + 0% kernel
0% 635/healthd: 0% user + 0% kernel
0% 3390/com.android.phone: 0% user + 0% kernel / faults: 4 minor
0% 7695/kworker/3:4: 0% user + 0% kernel
0% 8940/kworker/2:1: 0% user + 0% kernel
1.3% TOTAL: 0.1% user + 0.8% kernel + 0% iowait + 0.3% irq + 0.1% softirq
Code:
Tasks: 580 total, 1 running, 573 sleeping, 0 stopped, 2 zombie
Mem: 3860956k total, 3633324k used, 227632k free, 117192k buffers
Swap: 1048572k total, 0k used, 1048572k free, 1886212k cached
400%cpu 2%user 1%nice 7%sys 390%idle 0%iow 0%irq 0%sirq 0%host
 PID USER PR NI VIRT RES SHR S[%CPU] %MEM TIME+ ARGS 
2551 system 18 -2 2.5G 284M 186M S 5.0 7.5 0:26.34 system_server
6370 shell 20 0 11M 3.0M 1.7M R 4.0 0.0 0:01.31 top -n 10
6068 root 20 0 0 0 0 S 0.6 0.0 0:00.21 [kworker/u8:12]
464 logd 30 10 24M 4.6M 1.4M S 0.6 0.1 0:03.44 logd
347 root RT 0 0 0 0 S 0.6 0.0 0:01.27 [cfinteractive]
895 root 20 0 0 0 0 S 0.3 0.0 0:01.05 [kworker/u8:10]
622 system RT 0 86M 3.3M 2.3M S 0.3 0.0 0:01.36 android.hardwar+
287 root 20 0 0 0 0 S 0.3 0.0 0:00.26 [kworker/u8:9]
54 root 25 5 0 0 0 S 0.3 0.0 0:00.40 [ksmd]
47 root RT 0 0 0 0 S 0.3 0.0 0:00.55 [irq/263-cpr3]
6354 shell 20 0 13M 1.0M 776K S 0.0 0.0 0:00.04 adbd --root_sec+
6194 system 20 0 2.1G 39M 19M S 0.0 1.0 0:00.06 com.zte.emode
6132 u0_a30 20 0 2.1G 59M 34M S 0.0 1.5 0:01.79 com.android.mms
6128 root RT 0 0 0 0 D 0.0 0.0 0:00.54 [mdss_fb0]
6120 root 20 0 0 0 0 S 0.0 0.0 0:00.00 [kworker/3:5]
6104 system 20 0 2.1G 43M 23M S 0.0 1.1 0:00.11 zte.com.cn.alar+
6087 u0_a115 20 0 2.1G 38M 18M S 0.0 1.0 0:00.10 com.qualcomm.ti+
6077 root 20 0 0 0 0 S 0.0 0.0 0:00.00 [kworker/u8:16]
6076 root 20 0 0 0 0 S 0.0 0.0 0:00.00 [kworker/u8:15]
[?25h[?25h0.0 0.0 0:00.00 [kworker/u8:14]
Code:
Tasks: 577 total, 1 running, 570 sleeping, 0 stopped, 2 zombie
Mem: 3860956k total, 3630552k used, 230404k free, 117216k buffers
Swap: 1048572k total, 0k used, 1048572k free, 1886212k cached
400%cpu 1%user 0%nice 4%sys 395%idle 0%iow 0%irq 0%sirq 0%host
 PID USER PR NI VIRT RES SHR S[%CPU] %MEM TIME+ ARGS 
6385 shell 20 0 11M 3.0M 1.7M R 4.3 0.0 0:00.63 top -n 10
6354 shell 20 0 13M 0.9M 788K S 0.3 0.0 0:00.06 adbd --root_sec+
6068 root 20 0 0 0 0 S 0.3 0.0 0:00.60 [kworker/u8:12]
622 system RT 0 86M 3.2M 2.3M S 0.3 0.0 0:01.72 android.hardwar+
347 root RT 0 0 0 0 S 0.3 0.0 0:01.38 [cfinteractive]
54 root 25 5 0 0 0 S 0.3 0.0 0:00.67 [ksmd]
12 root 20 0 0 0 0 S 0.3 0.0 0:00.66 [ksoftirqd/1]
7 root 20 0 0 0 0 S 0.3 0.0 0:01.33 [rcu_preempt]
6194 system 20 0 2.1G 39M 19M S 0.0 1.0 0:00.06 com.zte.emode
6132 u0_a30 20 0 2.1G 59M 34M S 0.0 1.5 0:01.81 com.android.mms
6128 root RT 0 0 0 0 D 0.0 0.0 0:00.65 [mdss_fb0]
6120 root 20 0 0 0 0 S 0.0 0.0 0:00.00 [kworker/3:5]
6104 system 20 0 2.1G 43M 23M S 0.0 1.1 0:00.11 zte.com.cn.alar+
6087 u0_a115 20 0 2.1G 38M 18M S 0.0 1.0 0:00.10 com.qualcomm.ti+
6077 root 20 0 0 0 0 S 0.0 0.0 0:00.00 [kworker/u8:16]
6076 root 20 0 0 0 0 S 0.0 0.0 0:00.00 [kworker/u8:15]
6075 root 20 0 0 0 0 S 0.0 0.0 0:00.00 [kworker/u8:14]
6069 root 20 0 0 0 0 S 0.0 0.0 0:00.16 [kworker/u8:13]
6066 root 20 0 0 0 0 S 0.0 0.0 0:00.00 [kworker/u8:11]
6045 root 20 0 0 0 0 S 0.0 0.0 0:00.02 [kworker/1:5]
It seems alright to me...

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