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THEME IS CLOSED
> DNS AirTab M84g - Firmware (OS 4.0.4 - 4.1.2)
gulyuk
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15.02.13, 16:36
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DNS AirTab M84g - Firmware (OS 4.0.4 - 4.1.2)
PictureDNS AirTab M84g, Explay Surfer 8.31G, Teclast g18, Ross & Moor RMD-877
DNS Description AirTab M84G | Explay Surfer 8.31G Description | Firmware �

Important information!
Attention, before stitching, it is necessary to determine the revision number of the device:


The differences between the revisions in the DDR2 and DDR3 memory types, respectively, and the firmware of one revision through the SP Flash Tool by flashing another revision "kills" p.

Drivers and Utilities

DriversandSP Flash ToolfromDNS AirTab M84G
SP Flash Tool and driversfromExplay Surfer 8.31 G
MTK Droid Tools

Instructions
[color = "# 000000"]
  • ModesRecoveryandFirmware:
    [color = "# 000000"]
      Recovery:
    • To get intoRecovery Modewe press the buttoninclusionsandvolume +[/ color]
      Firmware Mode:
    • Go to this mode by pressing the buttoninclusionsandloudness -
    [/ color]

  • GettingRootis right
    The first way:To obtain superuser rights, you must haveadb driver, then downloadRoot_with_Restoreand runRunmewith a connected device to the PC, in the opened window we enter1.
    --
    The second way:RunMTK Droid Toolswith a connected device to the PC, go to the tabRoot, backup, recoveryand pushSuperuser.
    --
    The third way:Install throughCWM Recoveryupdate withSuperuser_3.0.7_elite
    --
    Fourth way:
    Getting without a PC using the appFramaroot

  • InstallationCWM Recovery
    Via SP Flash Tool
    • You must have at least a driver installedMediaTek DA USB VCOMandMediaTek PreLoader USB VCOM Port
    • Turn off the tablet
    • RunSP FlashTool
    • ChooseMT6577_Android_scatter_emmc.txtin pointScatter loading
    • Remove daws from all blocks, if not removed.
    • Click on the itemRECOVERYand select the fileCWM Recovery
    • PushDownload
    • We connect the cable with the device off to the PC and wait for the process to finish.

    MobileUncle Tool
    With Root rights, we throw CWM Recovery onto a memory card and in this program select the itemRecovery Updatefrom the memory card, click and confirm, reboot.

  • FAQ onClockworkMod Recovery(CWM)

  • Instructions for firmware throughSP Flash Tool

    1. You must have at least a driver installedMediaTek PreLoader USB VCOM PortandMediaTek DA USB VCOM
    2. Turn off the tablet and run the program.SP Flash Tool
    3. Press the buttonScatter-loading(second paragraph) and select the fileMT6577_Android_scatter_emmc.txt(it lies in the folder with the firmware)
    4. If you have CWM Recovery, then replace the file recovery.img in the folder with the firmware with the modified one or select it by clicking on the itemRECOVERY
    5. Push the buttonFirmware ->Upgrade
    6. Connect the tablet to the PC. The program should see it and start the firmware. If the tablet is not detected, then press, without disconnecting the cable, the buttonR(Reset) on the back of the tablet, or check for the presence of the necessary drivers installed.
    7. At the end of the firmware, close the opened small window and turn off the tablet.
    --
    0. Solving the problem with SP FlashToolon error8038obtained by using the buttonDownload


  • RecoveryIMEI
  • Backup / Restore NVRAMblock (imei, mac adress)
[/ color]

Firmware

����������� download



miscellanea
Description


  1. Swap the internal memory card and the external one forOS 4.0.4
    Need to fix / etc /vold.fstab- lines:
    dev_mount sdcard / mnt / sdcard emmc @ fat / devices / platform / goldfish_mmc.0 / devices / platform / mtk-sd.0/mmc_host
    dev_mount sdcard2 / mnt / sdcard2 auto / devices / platform / goldfish_mmc.1 / devices / platform / mtk-sd.1/mmc_host
    bring to mind:
    dev_mount sdcard / mnt / sdcard1 auto / devices / platform / goldfish_mmc.1 / devices / platform / mtk-sd.1/mmc_host
    dev_mount sdcard2 / mnt / sdcard2 emmc @ fat / devices / platform / goldfish_mmc.0 / devices / platform / mtk-sd.0/mmc_host

    --
    Or flash this archivevold_ed.zipthroughCWM Recovery

  2. Return the missing button"Menu"forOS 4.0.4
  3. Stockvold.fstabforOS 4.0.4
  4. Repartition patchsdcard and data sections
  5. Solving the problem withGPS after firmware
  6. Supportinit.dscripts

Screenshots
Attached Image
Attached Image

Attached Image
Attached Image

Attached Image
[attachment = "2569439: screenshot_9.png"]
[attachment = "2569464: screenshot_6-1.png"]


Post has been editedfil - 06.04.16, 18:41
Reason for editing: Led to requirements
YrVa
Message#22
18.02.13, 16:24
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I tried to connect a physical clave on bluetooth.
Klava decided to work, but the set goes to Anglitsky to switch to Russian for whatever he wants, tried various combinations and Alt-Shift, etc. etc.
Can someone tell me how to dance with a tambourine to make the switch work.

Post has been editedYrVa - 18.02.13, 16:27
gulyuk
Message#23
18.02.13, 17:06
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By the way, although our tablet is partially similar to Explay 8.31, but in the description of the second one there is no support for phone functions and one front camera, so you should not install it.
But the promise is to get 4.1 on the exp (since the Teclast g18sh is already pre-installed) and the plot will unfold here.


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chibich
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18.02.13, 20:55
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When installing CWM - "sp flashtool error 8038". Advise what to do?


I answer my own question:
helped to take a flash tool which is advised onXDA (archive link)
P.S. Download Agent use default with XDA

Post has been editedgulyuk - 18.02.13, 21:18
Reason for editing: corrected link
kitt
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18.02.13, 22:08
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By the way, although our tablet is partially similar to Explay 8.31, but in the description of the second one there is no support for phone functions and one front camera, so you shouldn’t

kosyachny description, readDiscussion Explay Surfer 8.31 3G, from the third page like

sewedSurfer 8.31 3G-20121204-V1.01 (explay831_20121205), works

but the camera sees really only the front. hmm

Post has been editedgulyuk - 18.02.13, 22:35
gulyuk
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18.02.13, 22:41
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kitt
so I wrote in Russian about one camera, and I read them about the topic, I don’t see anything in the description, as well as the meaning of their firmware, it’s not far from ours, I’ve already compared it. Yes, and our suits, all you need is working.


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kitt
Message#27
19.02.13, 00:30
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gulyuk

I had a case at all this way - with the firmware and programs that were on the tablet when buying in the store, the tablet hung once every 15 minutes. Usually, the hang occurred at the moment when the tablet tried to go to sleep. I hung so that only the hardware reset button helped. Made a return to factory settings from the OS - did not help. SewedAirtab_M84g_v.1.0_20130103, it became better, but once in 2-3 hours it could hang, under the same circumstances.

Right now, I stitched the firmware from explay, I will see if it hangs too, I will upload the m84g firmware and carry it to the service.
mcnaci
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19.02.13, 13:29
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Hello.
Just bought a DNS Air Tab 84G.
I will test in the evening.
Please clarify - our tablet is the same as Explay Surfer 8.31, Teclast 18g?
JB nobody found?

yes it's him) Teclast 18G
on the home site they write about him
http://www.teclast.org/teclast-g18-3g-wcdm...h-ips-16gb.html
Operation System Android 4.1.1
Only now you can not download the firmware on it. rather, I did not find. can someone tell me?
The first impression is that the tablet is really cool. thin, 4 by 3 screen seems more comfortable to me after 9 to 16

Post has been editedgulyuk - 19.02.13, 19:31
gulyuk
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19.02.13, 19:34
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mcnaciI’ve already climbed there, I didn’t find anything, where to download and so on, maybe it will appear soon. And about Exlay 8.31 and ours, the above is written


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mcnaci
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19.02.13, 20:27
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there is a question form in the description. from today there is a question from Vladimir. I think the guy from the Russian Federation.
I also asked a question where to download my native firmware)))
the question went to pre-moderation. let's see what they answer

Gulyuk, Do you have plans to make visual decorations for the firmware?
the effect of the old TV when locking unlocked, remove the download animation?

Post has been editedgulyuk - 19.02.13, 20:39
gulyuk
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19.02.13, 20:42
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mcnaciSo far I don’t think about decorators, and as for the firmware, you can still dig around, though so far nothinghttp://www.teclast.com/zhuanti/g18sh/


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mcnaci
Message#32
20.02.13, 06:21
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answered me))
Dear Sergey,

Teclast G18 3G / WCDMA GPS Bluetooth Dual Core Tablet Phone Android 4.1 8 inch IPS 16GB has been answered

Your question:

where can i download the original firmware for this tablet?

Their answer is:

Teclast G18 will be released in 30-40 days. TheTeclast G18 firmware will be released on our online shop. Teclast.org

Posted 02/20/2013 06:21:

so a little more and we will have 4.1 ... I hope

Post has been editedgulyuk - 20.02.13, 06:57
mcnaci
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20.02.13, 11:32
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gulyuk, question
Does it make sense to watch smartphones on a similar platform in order to port JB to the tablet?
for example, Huawei Shine (same percent, video)

continue correspondence)

to whom: help
good day.
recently purchased an Explay Surfer 8.31 G tablet
Are you planning to release Android 4.1 for it?

EXPLAY tech support
Good day. Thanks for the question! Answer: there is already a test version. It will be soon.

to whom: EXPLAY
already great news.
Tell me please, can I become a beta tester?

who: me
Good day. Thanks for the question! Answer:http://dfiles.ru/files/97w1maazl
Here is the firmware. Just do not put the password on the tablet.
Yours faithfully technical support EXPLAY tel .: +7 (495) 649-62-66 WWW.EXPLAY.RU


If briefly TOTAL - android 4.1
linkhttp://dfiles.ru/files/97w1maazl

Post has been editedgulyuk - 20.02.13, 15:36
gulyuk
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20.02.13, 15:39
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mcnaci
To torment a tablet by porting from other devices that do not coincide in resolution, as if there is nothing, but you can play around with the raw one from Explay 4.1, however, it will not exactly be friends with the back camera.


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Tveek777
Message#35
20.02.13, 19:30
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Everything worked out! I did everything through CWM Recovery according to the instructions from the header.
Thank!

Post has been editedTveek777 - 20.02.13, 19:31
gulyuk
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20.02.13, 21:56
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I checked 4.1 from Explay, for about five minutes I probably poked it, at least some third-party software, their logos are terrible, but everything is described as an Internet only via E / 3G, etc., and the telephone part is almost completely absent, so as a dialer with SMS messages The basic firmware does not allow them to do it ... it's not useful inside, to find out whether it will be possible to pick up the telephone part


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mcnaci
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21.02.13, 07:00
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question.
tried to recover with the flash tool utility, swears that the cache and userdata directories are not selected
In the laid out backup there are none.
How to correctly restore the native firmware?
delete CACHE 0x227e8000 {} USRDATA 0x428e8000 {} paths from the MT6577_Android_scatter_emmc file?
mcnaci
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21.02.13, 08:08
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Gulyuk @ 02.20.2013, 22:56*
The telephone part is almost completely absent, so as a dialer with sms, the basic firmware does not make them.

From the usual CM10 copied contacts.apk, mms.apk - contacts and sms applications appeared after a reboot.
I can not understand how to fasten the application itself phone.
phone.apk is already there

Can you post cwm backup of native firmware?

Post has been editedmcnaci - 21.02.13, 08:11
gulyuk
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21.02.13, 10:53
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How to correctly restore the native firmware?
delete CACHE 0x227e8000 {} USRDATA 0x428e8000 {} paths from the MT6577_Android_scatter_emmc file?

I also ran into this yesterday, in theory, yes, you can comment out these 2 sections in the scatter and flash the firmware update button, because by clicking on download I got three 8003 flash drives ... but I did so, I took userdata and cache from 4.1: D but you can from 4.0 from the same explay'ev ... then vseravno otrestoril through cwm

then write the way how to get - add to the header


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mcnaci
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21.02.13, 11:37
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I think in the same cap
1. link to the firmware from Explay Surfer version 4.0.4
http://explay.ru/download/firmware/mid/sur...21204_v1.01.rar
2. link to the firmware from Explay Surfer version 4.1
http://dfiles.ru/files/97w1maazl
firmware is good. everything is fast fast. The installation of reconnaissance and the root of the cap work on it (except for the root of the reconnaissance. The installation fell with an error)
3. link to cwm backup from firmware: native, version 4.0.4 and 4.1


I also found a ported Google application on xda with Android 4.2 on 4.1. launcher has become even faster)
On firmware 4.1 from Explay Surfer 4.1, in principle, it is not particularly critical to me the presence of SMS applications, a phone.
Simply copying applications from the CM10 returned SMS and Contacts to the tablet.
I will try today and throw a dialer
Tim_22R
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21.02.13, 12:19
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So much Motorola stitched, but here: (
When you try to select the MTK6577 file .... the txt Flash Tool displays a message that it is impossible to create some kind of xml and collapses. I tried different versions - without result. Where to dig? :(
DNS
 

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