yashsingh1/xdaforums huggingface dataset:
[Android General] 1976Nano:
How to change Internal SD Card for External SD Card

Hi all, first of all receive a greeting, I am writing to ask if there is a way to put the SD Card external as internal memory, this because the tablet I bought for my daughter and have limited space, buy a Micro SD 16GB but I can not move applications to external SD Memory Could you help me?

This text was translated using google translator
[Android General] 1976Nano:
Thanks OMA for your answer, searching the internet was that I gave to this forum and already download the ROM kindly you developed, however I did not understand the process for installing the ROM, and as the tablet is not mine but my daughter I'm afraid to leave unusable. I was also surprised that within the instructions mentioned Pipo S6 and no Nextbook.

If you could support me explaining a little more like installing perhaps would try, again I reiterate my appreciation for your work and for giving me answer.

It is noteworthy that'm translating from Spanish to English with the help of google haha
[Android General] Oma7144:
Well, Spain > English works good so I guess English > Spain also ;)

I do not own the tab, I just spent some 40 minutes to do the build. So maybe some wording is no perfect.

However, read through the thread. Everything has already been asked and answered here.

- Oma -
[Android General] 1976Nano:
Ok thanks my friend
[Android General] 1976Nano:
I rooted the tablet with kingo root and i change the system/etc/vold.fstab file and now my external sd card show like nand flash, thats excellent, but now the battery drain faster than never, some suggestion people? help me please ja ja, I was thinking of installing version 4.4 based on manual Nextbook used, they believe it can solve the problem with the battery drain? greetings and thanks

---------- Post added at 09:46 AM ---------- Previous post was at 09:24 AM ----------

believe the factory reset can help me?
[Android General] renfuyu:
Quick Question is the black box Nextbook 8 the same model # as the blue and red box "limited editions"? I have the red NX785QC8G "Limited Edition" Other than the fact that the LE comes stock with android 4.4.2 on it, it also has slightly different physical dimension...

Some simple problems I have found with KK v2.1 on my NX785QC8G:

- Certain GIGL (GameInsight) Games such as "Flower House" and "My Railways" will suddenly just exit while playing or loading and occasionally cause the tab to shutoff. Did not do this with the stock 4.4.2 (Even after I rooted it)

- Line by Line Corporation reports an error when trying to log in via facebook, when you click ok it returns to sign in

- Line by Line Corporation will report an error and ask you to retry or cancel when logging in via email. If you click retry it will keep asking you to retry. If you click cancel it will exit, once this happens it automatically goes to the retry/cancel option when you reload until you clear data or uninstall.

- I love Coffee by Line Corporation will load to 9% then stop and after a while will report no network connectivity and ask you to reconnect to the internet.

Thanks in advance if anyone has any information on how to fix this problem Renfuyu~

PS: Has any tried the Lollipop release on their NX875QC8P? I am thinking of trying it out on mine.
[Android General] BBobby:
I made the mistake to partition the 32gb sd card-that is recognised as the internal memory. I used APart. So now my tablet only recognises 16gb. I tried to reformat to 32 GB but it asks for me to unmount SD, which is not possible. I also think that the system confuses the SD "swap" and I cannot do it through recovery either

Any ideas?
[Android General] renfuyu:
Can you pop the sdcard into a laptop or PC and reformat it there?
[Android General] renfuyu:
Just some updates.

I disabled the ViPER4Android FX and the issue is now resolved, just to further test it I re-enabled ViPER4Android FX and the issue returned.

Have not found a resolution to these issues yet, I have cleared the cache, data, uninstalled and reinstalled several times even added it to RootCloak list to no avail.

Also note to others using this Rom, some games by Kairosoft such as "Beasty Bay" and "Dream Day Homes" detect root and won't run. You can use RootCloak on Xposed by adding them to the "Add/Remove Apps" option.

Also was wondering if anyone was able to get a bluetooth dongle working with this mod?
[Android General] UMGixxer:
Does a BT dongle work on this tablet? Also I see the rom has usb hub enabled, does this allow the tablet to read from several usb devices at once? Also how is the screen in direct sunlight?
[Android General] renfuyu:
I have not gotten mine to work yet :(

the only usb hub I have caused the tablet to just power down no warning or power sequence when I plugged it in, might be because it isn't a self powered hub tho.

Not too bad at low brightness can be seen but is hardly viewable, at higher settings tho it is viewable
[Android General] renfuyu:
If anyone is interested in freeing up some ROM space on Oma's v2.1 you can delete odex files in /system/app (13.45mb), /system/framework (27.43mb) and /system/priv-app (7.32mb) and delete the file /system/media/nxm/nxmdemo.mp4 (34.3mb) to increase your ROM free space from a moderate 72mb to a whopping 155mb (nearly double the system space).

Keep in mind that odex files are prepossessed files allowing the applications to load into dalvik cache faster,

you should rebuild classes.dex after deleting odexes

. I recommend just deleting the nxmdemo.mp4 file you will still end up with a moderate 106mb of ROM.

PS: Also note that removing the odex for launcher3.apk causes launcher3 to crash a lot even after rebuilding classes.dex[/QUOTE]

PSS: You can use 3C Tool Box or the Pro version with Xposed installer to delete the odexes and rebuild classes.dex at the same time.
[Android General] PiggyFlooper:
PSS: You can use 3C Tool Box or the Pro version with Xposed installer to delete the odexes and rebuild classes.dex at the same time.[/QUOTE]

What's the purpose in freeing space on /system when the dex will be built in dalvic cache on data partition? If the memory is there might as well use it saving space for more user apps. And after deleting the odexes, all that is needed to rebuild is a reboot

pps- sounds like a pro app plug to me

Sent from above using Xparent Tapatalk
[Android General] renfuyu:
Why would it be a pro app plug? I stated the free version would do it just fine >.>, I put the info out there for anyone that needed the system space for whatever reason anyone may have, like restoring an old system app someone may have liked or integrating system updates into the ROM (Yes I already know a few people who have wanted or needed to do this for space reasons, as odd as it may sound to run out of 4gb of data space it does happen), or maybe if Oma releases a newer version he could use the space from deleting the demo video. If you re-read my post I did explain that removing the odexes does slow the system down and I only recommended removing the demo video since after all why keep a 34mb video on there when the demo software itself is gone anyways? Also maybe its just me but my tab seems more responsive with that extra 34mb free in ROM.

I had to clear the dalvik plus rebuild the classes.dex myself because rebooting did NOT rebuild it properly which caused launcher3, google play services and play store to constantly report they were crashing. Doing just 1 of those things did not stop it completely, both had to be done.
[Android General] denn123:
where can i find the link for clockworkmod recovery Nextbook 8 Quad Core NX785QC8G

thanks
[Android General] corruption:
can't get my nextbook to boot

I'm having issues getting my nextbook to boot. I have followed the directions to flash oma's rom but after the install finishes my device boots up to the nextbook splash screen then it goes to the battery charging screen and well thats it... any help would be awesome
[Android General] jibberjabber808:
How full does it show your battery is? I've noticed that it doesn't even try to boot unless there is sufficient juice in the battery... It'll show you the charging screen every time... Also, try holding the power button down for about four seconds or so. I assume you can boot into recovery with no problem?
[Android General] corruption:
The battery is fine and I can manually boot into recovery but the device fails to boot past the first boot screen
[Android General] jibberjabber808:
Maybe you could try re-flashing the ROM from recovery with the install zip option? Or flashing the stock ROM using the same method?

I've successfully flashed omas ROM twice by following his step-by-step. I had the same battery issue, so I went back to the stock ROM, charged my battery to 100%, then again flashed his ROM. Its been working fine since then, although battery calibration still seems to be a minor issue with my tab.

I wish I could help, since it seems that no one is checking up on this thread anymore, but if my suggestions seem like they're coming from a noob, your right Lol.
[Android General] bradld:
CWM flash help

Can someone clarify these directions for me:

In the directions below does the loader checkbox get unticked?

Where does one "load recovery_CWM" in RKAndroid Tool?

4) flash the CWM recovery with RKAndroidTool

a) go to app drawer, open RebootMenue and Reboot to Bootloader

b) untick kernel, boot, system

c) load recovery_CWM

d) Run

e) tab boots into CWM

f) reboot system now (both answers are No)

THanks!
[Android General] justin1221:
When u open rktools, look down to recovery and on the far right hand side is a empty white box, click it and u can then load a recovery.

Moto G XT1064 Quantum-OS
[Android General] PatchesTheGreat1892:
I just rooted my NX785QC8G next book tablet which came with jelly bean 4.2.2 and wanted to know if oma's v2.1 ROM would be compatible with my tablet. I have read all posts in this thread but am still unsure as to if this would work. And do I need a PC for this method or can I do this from an external storage SD or drive that I have. Any help or info would be much appreciated. Thank you
[Android General] renfuyu:
Yes Oma's v2.1 will work with your next book NX785QC8G even tho it runs 4.2.2 jelly bean upgrading it to Oma's 4.4.2 kitkat OS :) GL mate
[Android General] msolaw:
4.4.2

Just to be clear, a new one of these tablets coming preloaded with 4.4.2 ... can root be achieved? Or am I just SOL? I'm really wanting to root, but I am not sure I will be able to. Anyone please?
[Android General] renfuyu:
Yes the limited edition NX785QC8G with 4.4.2 can be rooted and even have Oma's rom put on it.
[Android General] Startrek852:
Thanks for the ROM, but one small problem.

Hey, I just installed this on my friend's Nextbook 8, and it's amazing! He was very low on storage and having some touchscreen problems, and this fixed all of it! Just one small problem, when he plugs the tablet into a computer, there's no option to use USB Mass Storage anymore, can you help?

EDIT: USB Mass Storage came back by itself! So the problem's fixed.
[Android General] el_daYa:
So I know if I ask this question someone is going to point me to post #150 but I still can't find the answer there. I have a Nextbook 8 - Model #: nx785qc8g which advertises 8gb of internal memory, I understand that some of the memory has to be allocated to for system. I recently installed Oma7144 4.4.2 build v2.1, however I was hoping to learn how to configure the nandflash to make it internal storage. Please and Thank You.
[Android General] bat014:
HELP! I can't seem to open OMA V 2.1 on my tablet or PC, any instructions or what app I need to open and flash?
[Android General] sinisin:
I just picked a NXA8QC116. Its on LP out of the box. Going to try this anyway. Curiously do their other tablets have fastboot as an option in recovery? This tab boots in to fastboot from recovery.
[Android General] Oma7144:
This seems not to be a Rockchip architecture. So, do not use stuff from this thread.

- Oma -
[Android General] sinisin:
I was just reading that. Guess Ill have to dump the system and pull imgs out repack with root and flash in fastboot. Im pretty sure this BL is unlocked. From what Ive read about previous tabs was it was locked up.

Time to pop my cherry! This tab would be epic with root. Gotta have it.
[Android General] joojoo2:
Bricked it?

Hey folks. I just pulled out my NX785QC8G after getting frustrated a few months back.

Here is what I recall:

1. Installing this rom to the device using the packages provided.

2. I forgot to untick kernal as mentioned in the instructions. *realized this right after it was too late*

3. Tablet will not respond to anything other than the light going red while plugged into the charger.

Any suggestions or direction to a post to save this device?

Thanks!

Josh
[Android General] Oma7144:
You need to start the device in mask-rom mode.

https://www.youtube.com/watch?v=wMl6IbYBLtU

- Oma -
[Android General] Startrek852:
SD Card Mounted as NAND Flash problem

I need help. I put a MicroSD in my friend's Nextbook and it mounted as NAND Flash, but there's no way to unmount it, so i just took it out and now it's in RAW format, can someone please help?
[Android General] Oma7144:
Better you put the tab off before. Card is now corrupted. Pls format it.

- Oma -
[Android General] zMILWAUKEE:
Do you have a zip flashable through TWRP.

I love the look of this rom. Right now I'm running ShaunMt's rom from over at Freak Tab. It's OK, a few bugs but still a lot better than stock. I would love test yours out version 2.1 or newer. The only problem is my computer crashed on me and I need a flashable zip of your rom I can flash with TWRP. Thanks Oma and great work, hopefully I get yours running soon to compare it with Shaun's.
[Android General] mrfusion70:
Impactor, no such device

I've downloaded and installed the Cydia Impactor, when I to go USB -> Driver Scan all I get is No such device.

Any ideas?

This Nextbook is new and has Lollipop on it.

Everything I have tried so far has been unable to root this device. I'm new at this so maybe I am missing some step or something.
[Android General] renfuyu:
The only nextbooks with lollipop is the ares 8 and the ares 11. This discussion is for the older nextbook 8 that runs 4.2.2 and 4.4.2. The older nextbooks were rooted with kingroot try that?
[Android General] Oma7144:
Is this still a Rockchip architecture?

- Oma -
[Android General] Startrek852:
What's your model number? I rooted my friend's Nextbook by installing TWRP and then flashing the SuperSU zip.
[Android General] renfuyu:
I do not believe it is, the cpu is "Intel® Atom™ Quad-Core /1.8GHz (Z3735F)" according the nextbook website. I was wondering also, has the lollipop for the rk3188 Odys Iron project been scrapped because of the media acceleration? I tried looking through crews forums I saw a lot about that but nothing that actually said you guys were scrapping it.
[Android General] mrfusion70:
nxa8qc116b

---------- Post added 23rd July 2015 at 12:16 AM ---------- Previous post was 22nd July 2015 at 11:53 PM ----------

thinking about using JRummy's ROM Installer to install the twrp talked about...thoughts?
[Android General] zMILWAUKEE:
If you want an easier and safer method for TWRP go grab it from ShaunMT over at freaktab.com. Very easy method to flash it with the stock recovery.http://freaktab.com/forum/main-cate...ok-NX785QC8G-NXM865FD_WMDE-(Download-Thread)=
[Android General] Startrek852:
NO, DON'T, it's not for your model. Use this link: http://xdaforums.com/showthread.php?p=61298767
[Android General] zMILWAUKEE:
Yes, do not use rom installer on this device, even after root and custom recovery.

Check out my link in the previous post. ShaunMT's method for TWRP is the easiest way to install it. No pc required. Very very easy. For some reason ROM installer has put my tab into bootloops no matter what I flash with it. So I would not use it, I even haven't had any luck with flashify eitherhttp://freaktab.com/forum/main-category/freaktab-downloads/20503-shaunmt-s-twrp-recovery-for-the-nextbook-nx785qc8g-nxm865fd_wmde-download-thread?19849-ShaunMT-s-TWRP-Recovery-For-The-Nextbook-NX785QC8G-NXM865FD_WMDE-(Download-Thread)=
[Android General] Startrek852:
Um, Dude... that's not for his model!
[Android General] zMILWAUKEE:
How can i, if I can flash with TWRP. I would love to get this up and running. Thanks and great job on the ROM.
[Android General] Startrek852:
I think I might be able to help but I don't have access to a Nextbook right now, I'll PM you when I do.
[Android General] zMILWAUKEE:
Thanks a lot. I might try extracting all the image files except recovery and flash those. As long as I don't screw up TWRP I'm good. I can re-zip them using Zipme app and hopefully it works out. I'll post if it does.
[Android General] Startrek852:
ZIPme wont work for that.
[Android General] zMILWAUKEE:
Yeah no luck with Zipme, oh well just sit on the ROM until Oma or somebody can help out. But lightbulb just went off, if I only flash the system, and kernel image with Flashify I don't think anything to bad can happen, like I said as long as I don't lose TWRP I should be golden. Will post back soon.
[Android General] Startrek852:
Don't, you have to rewrite the partition table and Flashify can't do that. I can probably do it when I get access to my friend's Nextbook. Why don't you just use the PC tool to flash it?
[Android General] michellebarnett:
How do I turn my. Location on
[Android General] vinnievegas:
I see no way of doing so.
[Android General] vinnievegas:
Why is my 16 gb external SD showing as just SD card?
[Android General] Oma7144:
This is the result of swapping the mounts.

- Oma -
[Android General] vinnievegas:
So it's not a bug?
[Android General] Oma7144:
No, it's a feature.

- Oma -
[Android General] destinywlf:
want to put this tablet back to stock. how do I do that?
[Android General] Oma7144:
You may find the stock firmware here: http://nextbookusa.com/download.php

- Oma -
[Android General] ahs_waqar:
help needed

Hi Oma. I have read more than half of this thread. I am really impressed from you. Great job for developing custom roms. I have a tab with specifications similar to Nextbook 8 Quad Core NX785QC8G. Can I flash ur kitkat rom for Nextbook 8 on my tab. If not can u build a kitkat rom for my tablet ( dany genius tab Q4, rk3066 quad core, 1gb RAM, 2 gb internal strorage, 16 gb internal sd card, running jelly bean )
[Android General] Oma7144:
Is the stock firmware available?

- Oma -
[Android General] ahs_waqar:
stock firmware for dany genius tab Q4

Yes, I have dumped it with androidTool v2.1. I'll upload a link to it
[Android General] ahs_waqar:
I ha As I am new to xda forum I have to have 10 posts before posting any link.
[Android General] Oma7144:
Put a blank into the link.

- Oma -
[Android General] ahs_waqar:
Sorry. I did not understand. How to put a blank?

---------- Post added at 05:49 PM ---------- Previous post was at 05:40 PM ----------

Stock firmware for dany genius tab Q4 with CWM recovery flashed from arctools application. Here is the link

https ://drive.google.com/folder/d/0Bx_2aJ1K38DrTGtjSVhlWTE5UVU/edit

---------- Post added at 05:52 PM ---------- Previous post was at 05:49 PM ----------

Thanks oma. There is blank after https
[Android General] Oma7144:
Nice found ... Dany Genius Tab Q4 is a clone of my Chuwi V88 ;)

Latest build is CM12.1: http://crewrktablets.arctablet.com/?p=5668

- Oma -
[Android General] ahs_waqar:
Thanks Oma. Can I flash CM12.1 build on my tab? Should I replace my stock kernel or not?
[Android General] Oma7144:
You will find the Chuwi V88 stuff here: http://xdaforums.com/showthread.php?t=2310818

Kernel bob #353 indentifies it as 2nd gen V88S: http://xdaforums.com/showpost.php?p=45993907&postcount=656

So, latest kernel is bob #419: http://crewrktablets.arctablet.com/?wpfb_dl=1367. Just change this one in folder rockdev/Image before flash.

- Oma -
[Android General] ahs_waqar:
Thanks again Sir Oma. Should I flash the bootloader or not?
[Android General] Oma7144:
Yes, flash it.

- Oma -
[Android General] ahs_waqar:
Actually dany genius tab is my father's tab. Yesterday he went out of city for a week or two. When he'll come back I'll flash it and share my experience with you. I am grateful to you. Thankyou.
[Android General] ahs_waqar:
Hi Oma. How are you? I have got Dany genius tab Q4 now. I have some problems in flashing it with CM12.1 of Chuwi v88s.

1. RkAndroidTool v1.37 is not detecting it in loader mode. I have windows 8.1 on my laptop. How to make it working? But AndroidTool v2.1 is detecting it. Can I use it to flash CM12.1?

2. Dany tab Q4 has rk3066 board. In instructions it is written not to flash bootloader for rk3066 board. You said to flash it. What to do?

3. In instructions it is written to erase IDB. Will erasing IDB also erase the bootloader? Should I erase IDB before flashing or not?

4. You also said that I should replace the kernel image in CM12.1 with the kernel bob #419. If I am not flashing bootloader should I replace the kernel?
[Android General] sphayk:
any update/upgrade for lollipop?

any update/upgrade for lollipop?
[Android General] zMILWAUKEE:
Man I hope Oma can get this upgraded soon..
[Android General] ahs_waqar:
Hi Oma Thanks. CM 12.1 ROM for chuwi v88s works for Dany genius tab Q4 after flashing it according to your instructions. The ROM is great but I am having few problems. It is not being detected by my laptop running windows vista. Video playing in Facebook app reboots the tab. WiFi turns off after screen off(sleep).

Rk3188 Dany genius tab Q4 by Oma rocks!
[Android General] Vivjen:
Which ROMs are better for the tablet? I have got one today. Looking for TWRP backup or flashable ZIP in order to make the tablet a bit faster
[Android General] graphdarnell:
I don't remember seeing Oma specify which format should the sd card be in before flashing so as to optimize performance. The reason I raise the question is that I tried different cards and it seemed there was a difference in responsiveness. Has anyone found out which format it should be that enhances performance best?
[Android General] Oma7144:
The format is FAT32.

- Oma -
[Android General] zMILWAUKEE:
Can someone please post a CWM backup for version 2.1
[Android General] johnny9163:
hi i am johnny .

i am trying to switch my internal sd to external sd and my external sd to internal sd so i will have more space to down load games and apps.

dose anyone know what the file name is and yes it is rooted

it is a nextbook 8 , nx785qc8g
[Android General] renfuyu:
I noticed that in system properties for the app it lists the apps that are moved to sd as stored on "USB storage app" which I have determined to be /mnt/external_sd (aka the newly moved nand) while any downloaded extra data is listed on "SD card" which is /mnt/internal_sd (as it should be). Apps like "Appmgr III" shows the "SD Card" as /mnt/internal_sd (my 16GB card) but the apps are definitely moving to /mnt/external_sd after several test moves. Is this functioning as intended? and if so is there a way to get it to move apps to /mnt/internal_sd instead? I install a lot of stuff on my tablet for my business and entertainment and I would be able to install everything I want if apps moved to /mnt/internal_sd instead of /mnt/external_sd.
[Android General] Mordhom:
Looking for a 5.0 or 6.0.1 mod that can work on the Nextbook 8 NX785QC8G

My mother has a NX785QC8G (Nextbook 8) I am looking root it soon because It keeps running out of memory and 4.4.1 apparently does not utilize the sd card. Currently I see the Oma's rom for this device downloaded it but it gots me a little confused with the instructions since it say connect your Pipo S6? I dont get that are the instructions for both the same for the Nextbook? Anyways Oma7144 is their anyway to update the os to 6.0.1 or is kitkat the only thing this device will take as in a rom? Last question currently whats the best way to root the NX785QC8G? Thanks!