yashsingh1/xdaforums huggingface dataset:
[Android Q&A, Help & Troubleshooting] sankar24:
We can connect bluetooth keyboard, send files from ramos but cant receive files to Ramos. I am running darevix.03

---------- Post added at 10:07 AM ---------- Previous post was at 09:57 AM ----------

Since you have stock on your tablet already , root the device if you have not done already and put darevix 0.03 on your external sd card, boot i to recovery and flash the rom. before that back up any apps you want as sd card will get deleted
[Android Q&A, Help & Troubleshooting] Goodie_One:
I have had the same feeling about the battery, but it got better once it was charged a couple of times, anyway I am at 6 - 7 hours of battery live now (after one week of usage and frequent charging), but more to expect would be unfair for a 5400 mAh battery.

So how often you have charged your battery?

Greets,

One
[Android Q&A, Help & Troubleshooting] clockterra:
Re: [Q] Ramos W30HD Youtube and Videoplayer wont work

I have charged it 3 times. Today its my 2 and halve day that i have the tablet..

This time is starting to get better the battery as this last time i get it working for 5 hours and 45 mins but i left it maybe 1 hour and 20 mins in standby..True usage maybe 4 hours and 25 min...that a good improvement over my previous charges or maybe its the new stock rom that works better.

My goal is having 6-7 hours of battery in full use but i think that could not be possible, we will see it soon.

I have a problem with video on hardware acceleration i did not get sound on megamind 720p.mkv and if i change only sound to sw it get discontinued and scratching. If i putvideo and sound on SW it works perfectly but dont use de hardware acceleration and maybe that will consume more battery and is worst than HW...

Enviado desde mi w30hd(QuadCore) usando Tapatalk 2
[Android Q&A, Help & Troubleshooting] flaviudan:
Wi-fi problem

My problem is with my wifi. Sometimes it shows that is conected, but the internet is not working. I can get a real connection after several tries.

Has anyone encoutered the same problem?
[Android Q&A, Help & Troubleshooting] Benjiro:
Yesterday i updated to the last Rom version.

After about 30min using, the battery level dropped from 100% to 95% ( installing aps, running benchmark Antutu, playing around with settings, some quick browsing, etc ). That result is better then before ( with the 2012-12-?? rom ). Before it will have hit into the low 90's, or 89% mark, after 30 min usage. Maybe better battery meter calibration.

I wanted to get some stats from the nightly draining, but some application was active, and made the tablet drain down this night. Probably some of that Chinese stuff.

Recharging from 13% to 100% took about +- 3 hours. A lot better then some reported 9 hours ( from the old rom ).

Strangely, Antutu, showed very little gain ( 14.100 ), while other people reported a large gain.

My advice is, to check your battery drain in standby? Maybe its not going into deep sleep like it needs, and this is what is dropping your battery life?
[Android Q&A, Help & Troubleshooting] SnOoPy_8:
R: [Q] Ramos W30HD Youtube and Videoplayer wont work

Where can i find it? Link please, thank you :)

Edit: found, ty :)
[Android Q&A, Help & Troubleshooting] chiefayaan:
darevix

look for darevix or [rom] w30hd-drx v0.03

working pretty well on my w30hd :fingers-crossed:

succes!

ps and thank you darevix of course!
[Android Q&A, Help & Troubleshooting] DIwill:
here it is:http://xdaforums.com/showthread.php?t=2135929
[Android Q&A, Help & Troubleshooting] maharajmeister:
app based videos not working.. only sound

Helloo

True noobie question (don't hurt me)

This is my first andriod device. Saw the review, loved the specs and the price and decided to buy it.

Unlike the others on this thread Youtube in chromebrowser and the youtube apps work well.

What I have a problem with and have not really found an answer to yet was that other movie apps simple do not work. I have sound but no video.

Example Netflix I also find it quite slow compared to the reviews and a bit buggy.

Ramos W30 HD

Kernel Version 3.0.15-svn328

Build number

W30hd.eng.ramos0.20130216.105332

(i'm guessing it's the latest firmware)

I can I do a clean factory installation /revert?

Does any one else with this tablet have the issue? Or is it only just me?

noobs help

I may need help to do the factory revert

Or update to another firmware?

thanx

maharajmeister
[Android Q&A, Help & Troubleshooting] DIwill:
wait Ramos to fix them. :crying:
[Android Q&A, Help & Troubleshooting] chiefayaan:
try this

install darevix rom (drx v0.03)

success :good:
[Android Q&A, Help & Troubleshooting] lazik:
Odp: [Q] Ramos W30HD Youtube and Videoplayer wont work

Someone should change subject of this topic.
[Android Q&A, Help & Troubleshooting] HuaB:
Changelog - DRX 0.04

-Added the Governor:

OndemandX

Lazy

Lagfree

Intellidemand

-Added the IO scheduler SIO

-Added CIFS and VPN drivers by s2k7

-Fixed problems with quick search box and location

-Disable scrolling cache

-Updated the Google Apps and other programs
[Android Q&A, Help & Troubleshooting] MeXx87:
Done ;)
[Android Q&A, Help & Troubleshooting] qmzpun:
so...nothing for the ( normal) w30 ? :(
[Android Q&A, Help & Troubleshooting] DIwill:
The official website updated stock firmware:http://dl.vmall.com/c0ejlxacgm
[Android Q&A, Help & Troubleshooting] ferreol-fr:
[ROM] W30HD - drx v0.04

Helo

I post here because of insufficient right to post on [ROM] W30HD - drx v0.04 thread (no 10 post)

First, thanks to darevix for this job on this ROM.

Almost is right on this ROM, but I have trouble with Epic Citadel Benchmark. Since I have updated with v0.04 the Benchmark start with no sound and no touch function. When I force it to close, the W30HD restart promptly.

A benchmark isn't necessary, so this trouble isn't really disabling. But as this bug could occur in other programs I have don't test, it seem to me important to report it.

Edit seem to be fixed in the v0.04 second edition (07/03/2013)
[Android Q&A, Help & Troubleshooting] Demetris:
We need to find out W30 Lcd panel and touch controller(goodix?)

Anyone can share a light?
[Android Q&A, Help & Troubleshooting] flaviudan:
Localisation problem

Localisation in Maps and other apps is still not working in drx v0.04 for me. Has anyone else tested this?
[Android Q&A, Help & Troubleshooting] glos7777:
I have got my w30hd today.. but it seems all sounds (notification music video) are very low ? is there anyone has this problem too ?
[Android Q&A, Help & Troubleshooting] flaviudan:
It'S a general problem. I don't know if it'S a hardware or software problem. You can use an app like Speakerboost to have a decent sound level.
[Android Q&A, Help & Troubleshooting] DIwill:
I will ask the chinese user.
[Android Q&A, Help & Troubleshooting] SnOoPy_8:
R: [Q] Ramos W30HD General Research and Offtopic

I use app audio booster
[Android Q&A, Help & Troubleshooting] ashwin1234:
Hi everyone, I am seriously contemplating buying this tablet, but I have a few questions which I hope you can help me out with.

Running the latest firmware (the one with the battery and wifi fix) or the custom ROM

1. Is the response of the tablet swift, like how fast it takes to respond to a touch and drag?

2. How is the performance of high requirement games like NFS most wanted and Modern Combat 4?

3.Is scrolling in the web browser (any browser) smooth?

4. I heard the default launcher is laggy, has anyone tried out SPB Shell 3D ? if so, how does it run in tablet mode?

Thanks a lot!!
[Android Q&A, Help & Troubleshooting] Demetris:
I really hope there is some free code out for them when and if w30hd code comes eventually.
[Android Q&A, Help & Troubleshooting] ctalbot:
alternative charging methods?

I just placed an order for this tablet and am doing my research on how it can be charged on the go.

Since most of the Chinese tablets require higher than normal amps for charging with a dc 2.5 connector, I've been trying to figure out how I can recharge the W30HD when I don't have the AC adapter with me.

First off, would one of these cables be suitable to be used with a usb charging source? http://www.ebay.com/itm/USB-Chargin...755834?pt=PDA_Accessories&hash=item3f14d9c57a

For example, a car charger that outputs 2.5A: http://www.ebay.com/itm/5V-2-5A-Col...ablet_eReader_Accessories&hash=item20ccc84b41

Or a portable charger: http://www.ebay.com/itm/5V-2-5A-Mob...ower-Supply-18650-Box-Phone-MP3-/271073382603

I've used 18650 batteries in the past for my LED flashlights. I just wonder if the above device would be safe to try on the W30HD. Thanks.
[Android Q&A, Help & Troubleshooting] DIwill:
Both of them can charge W30HD.And with 18650,you can use an DC2.5 pin cable.
[Android Q&A, Help & Troubleshooting] ctalbot:
Dumb question, is ramos-tablet.com and ramos-sale.com the same vendor? The site are suspiciously similar to each other.
[Android Q&A, Help & Troubleshooting] digimax:
The owner is the same as like androidmall, onda-tablet, ainol-tablet etc..
[Android Q&A, Help & Troubleshooting] SnOoPy_8:
R: [Q] Ramos W30HD General Research and Offtopic

I have take From ramos-tablet, no problem and shopping in 5 working days in italy
[Android Q&A, Help & Troubleshooting] eversmaak:
Hello guys. I just installed a 8000mAh battery in my W30HD and i thought you guys would like to know how i did it.

The battery i got is the "[L010] 3.7V,8000mAH PLIB (polymer lithium ion battery) Li-ion battery for tablet pc ,mp3,mp4,cell phone,speaker [36125130] " from AliExpress.com which cost me $20 with shipping.

Pic of battery in tablet: bildr.no/view/1411334 . As you can see the battery went a little bit over the white plastic and didnt fit perfectly. To fix this i heated up a knife (pic: bildr.no/view/1411335) and cut away some of the plastic, result: bildr.no/view/1411338 . To mount the battery to the back plate i used double sided tape bildr.no/view/1411339

The tablet works perfectly and charges like normal.
[Android Q&A, Help & Troubleshooting] flaviudan:
I don't see any picture ....
[Android Q&A, Help & Troubleshooting] eversmaak:
You have to copy/paste the "bildr.no" links. I cant upload images before i have 10 posts.
[Android Q&A, Help & Troubleshooting] lazik:
here links:

http://bildr.no/image/1411334.jpeg

http://bildr.no/image/1411335.jpeg

http://bildr.no/image/1411338.jpeg

http://bildr.no/image/1411339.jpeg
[Android Q&A, Help & Troubleshooting] clockterra:
Wow so great...

How long time could you work with the stock battery with display on?

What is the new time that you can work the new 8000 mah battery with the display on?

Best regards Clock.

Enviado desde mi w30hd(QuadCore) usando Tapatalk 2
[Android Q&A, Help & Troubleshooting] drowles:
Would a larger battery fit?

I see that on the same site ( aliexpress.com ) that there is a [L006] 3.7V,10000mAH PLIB (polymer lithium ion battery) Li-ion battery for tablet pc,onda,cube,ainol,vido,ployer,ampe [4697164] that is a bigger battery with the dimensions of 164 x 97 x 4.6mm (vs. the 130 x 125 x 3.6mm of the one you put in). Would that have fit, or would it be too thick (4.6mm vs the 8000mAh 3.6mm)? I feel like the battery on this W30HD is so puny and that's the only thing holding me back...
[Android Q&A, Help & Troubleshooting] eversmaak:
The 10000mAh battery is too big, thats why I bought the 8000mAh.

And I will report more about the battery life tomorrow after having tested it more.
[Android Q&A, Help & Troubleshooting] Goodie_One:
Kwl!

Am really looking forward hearing your experience with the 8000mAh Battery!

BTW, did you notice the difference in max charge current from the charger (which ist 2.5 A) and the max charge current for the battery (which is 2 A)? Does it bother you?

Greets,

One
[Android Q&A, Help & Troubleshooting] TermX:
Ramos W30HD - 8000MAH Battery

Hi I loved your guide to fitting a 8000mAH to the unit. Depending on your results I might try it also.

Can you tell me whether you can use the original mains charger for this. Or do you need to use a different one.
[Android Q&A, Help & Troubleshooting] harvestfx:
glad to hear it

I almost buy the 10000mAH

wait to see your result with 8000mAh
[Android Q&A, Help & Troubleshooting] eversmaak:
I use the original charger and it works fine.

I'm just a bit unsure of how to test the battery. Should I just leave the screen on with full brightness and see how long it lasts or do you guys know of any more "scientific" ways to do it?
[Android Q&A, Help & Troubleshooting] clockterra:
Only turning on the screen is not enought you have to make that the cpu works a little...

Maybe putting a hd video or doing webbrowsing...

Enviado desde mi w30hd(QuadCore) usando Tapatalk 2
[Android Q&A, Help & Troubleshooting] eversmaak:
I could loop Big Buck Bunny 720p MP4 version in MXplayer with H/W+ decoder on and 100% brightness while running "GSam Battery Monitor" in the background. Would that be fine?
[Android Q&A, Help & Troubleshooting] lazik:
or use antutu battery tester. My score on stock is 690 points. Turn off wifi and screen to low.
[Android Q&A, Help & Troubleshooting] eversmaak:
Thanks for the tip. I'll use Antutu batty tester with the same settings as you then. Now I just need to wait for it to reach 100% first.
[Android Q&A, Help & Troubleshooting] mohamed_moscow:
how long does it take to be fully charged?
[Android Q&A, Help & Troubleshooting] lazik:
it takes i think more then 7-8 hours and you cant do anything in this time
[Android Q&A, Help & Troubleshooting] eversmaak:
Im not sure yet. It was already charged when I recieved it so I havent charged it from 0-100% yet.

@Lazik, when I start the antutu battery test it automaticallty turns on wifi and makes the screen brighter. If I try to turn wifi off again it stops the test. Did that happen when you ran the test?
[Android Q&A, Help & Troubleshooting] clockterra:
the antutu battery test.. will not do anything on the duration or say something how really works the battery...

is better doing real aplications or things, like seeing youtube hd videos, webbrowsing and some games to see how much time you can work with the battery..

Edit: passing again antutu and will have low score...

Mine give 386 score on Antutu battery test (turn screen on bright automatically), with a time of 2 hours, in normal things it could not work more than 3 hours with low brightness.
[Android Q&A, Help & Troubleshooting] mohamed_moscow:
why you can`t do anything in this time? the tablet works while charging!!!
[Android Q&A, Help & Troubleshooting] eversmaak:
The Antutu test is finished. I only got 546(!) points which isnt very good at all. But as I said earlier wifi was ON and the brightness was more than the lowest because the antutu battery test did that. But after the antutu test the battery was at 19% an I then left it on with minimum brightness and wifi off and it lasted for about 3 hours before getting to 1% from the last 19%.

As you can see then battery first lasted 3 hours from 100% to 19% with wifi ON and brightness more than lowest and then another 3 hours from 19%-1% with wifi OFF and brightness lowest.
[Android Q&A, Help & Troubleshooting] clockterra:
Try to do the tests as i said before, will give a better answer on the duration of the battery...

Put a hd film or doing some webborwsing, seeing youtube videos etc...

Enviado desde mi w30hd(QuadCore) usando Tapatalk 2
[Android Q&A, Help & Troubleshooting] lazik:
In my opinion: Such test are pointless. If you chose for example a "dark movie" you will have better results then if you try with "white one". Then you can chose different decoding: mkv or avi - different results. And remember if you do some test you should have same start point to compare both - so for both batteries you should behave same and this is just unreal.

BTW 8000mAh should be significantly better then the stock one. My last antutu battery test was only 473 but that was on drx 0.4 (interactive and sio) and first one on clean stock (i wait for smartassv2 and lulzactive). You can also check CPU states during test - use CPU SPY.
[Android Q&A, Help & Troubleshooting] maciekpas:
Odp: [Q] Ramos W30HD General Research and Offtopic

I'm reading this topic almost from beginning

I own shiru shogun 10 power is almost the same tablet as Ramos W30 but has 2gb of Ram.

I have some idea how to improve battery life

I have got power bank 10000 mAh and I bought today usb cable with plug 2.5x0.7mm for charge Ramos W30 from ebay. I will make a test when receive it. If it would work should improve the battery life.
[Android Q&A, Help & Troubleshooting] sankar24:
For one We cant say how much time it takes to charge from 0 to !00%.
[Android Q&A, Help & Troubleshooting] Barleyman:
How bad is the "slow scrolling" issue? My Nexus 7 busted the glass and ran into W30HD looking for alternatives in similar cost bracket. W30HD seems to have a decent HW but firmware is rather "hmm" and there's no source available either.

Lack of GPS is not good WRT navigator use. HDMI is apparently possible in theory, in practice maybe not so much.
[Android Q&A, Help & Troubleshooting] harvestfx:
what lazik mean is, when you run the antutu battery test, you can't do any anything before the test done
[Android Q&A, Help & Troubleshooting] eversmaak:
The test I did was on drx 0.04, but I could test it on the new official firmware too. (W30HD_20130218)
[Android Q&A, Help & Troubleshooting] wickermonkey:
Does anyone know how to get netflix or tvcatchup working on the w30hd? currently Im on the latest ramos update with drx v0.04 rom
[Android Q&A, Help & Troubleshooting] eversmaak:
I did a battery test last night playing HD video in MXplayer. I played Big Buck Bunny 720p mp4 version with H/W+ decoder on and wifi off. Brightness and sound at the lowest.

I did it on drx v0.04 and had GSam monitoring the battery, which lasted about 6 hours.
[Android Q&A, Help & Troubleshooting] pazzio:
Hi,

I just recieved my w30hd today. I installed drx 0.04 and everything wen't fine. I installed some apps and after that I let it on my desktop for charging. Now the device is completely dead. Reset doesn't do anything, power button doesn't do anything. I mean, nothing does nothing. Does someone know what might be wrong here? Or did it die for real? :crying:

E: Third reset attempt worked. Is this kind of behavior because of the rom or the device?
[Android Q&A, Help & Troubleshooting] friedrich420:
Dont give up on the reset!!! Eventually it will work! Unfortunately this has happened to me at least 3 times and everytime is related to battery charging (either during a charge or after i remove the charger)....

Edit: just saw that reset eventually worked :) im glad!
[Android Q&A, Help & Troubleshooting] pazzio:
Thanks for your support. You know the feeling when you have a brand new device and suddenly it's all dead. I panicked. So is it because of the rom (hope so) or hardware? I'm sure someone knows.
[Android Q&A, Help & Troubleshooting] friedrich420:
Darevix just uploaded the newest rom (004v2) which fixes this:) it seems like it was the rom...

http://xdaforums.com/showthread.php?p=39062670
[Android Q&A, Help & Troubleshooting] clarkseth:
Tomorrow we'll see the italian works, on download section of this site: LINK

:D just ready!
[Android Q&A, Help & Troubleshooting] flaviudan:
I'm very curious to see ubuntu and Maybe a stable android version.
[Android Q&A, Help & Troubleshooting] Waxwrong:
It may not be the rom because it still happens with drx v.0.42

I have his rom installed and it still happening so it wasn't fixed in the rom.
[Android Q&A, Help & Troubleshooting] DIwill:
Davinci is down:p
[Android Q&A, Help & Troubleshooting] clarkseth:
Now is it online :)

---------- Post added at 12:06 PM ---------- Previous post was at 12:02 PM ----------

Download area still not available :(

we need to wait more
[Android Q&A, Help & Troubleshooting] Gymir:
Seems like I have to make an account before I can use download section...
[Android Q&A, Help & Troubleshooting] clarkseth:
Yes it's true, but...download section is empity..
[Android Q&A, Help & Troubleshooting] DIwill:
The davinci said "Kite suspend sales due to receive a large number of orders".

Seems to have to continue waiting:(
[Android Q&A, Help & Troubleshooting] sankar24:
Correct me if I am wrong, but the davinci site gives an option to choose between ubuntu and android and if it were to dual boot this is not necessary.

is it not?
[Android Q&A, Help & Troubleshooting] clarkseth:
No words...
[Android Q&A, Help & Troubleshooting] sankar24:
It is not available because as I read somewhere, they had heavy pre order sales with one year extended warranty coupons and all, but have not been able to keep up production . but the thing that intrigued me was all sites publicised dual boot, but here it was given as a choice , which might have made sense if dual boot were also offered as a choice ( as some may also want a single operating system) .
[Android Q&A, Help & Troubleshooting] Lukxxx:
So how does Ramos W30HD after updates compare to Onda v972? I know hardware diffrences (aspect ratio, CPU, GPU, bluetooth, hdmi ect.) I would like to know which has better firmware - more fast and stable.
[Android Q&A, Help & Troubleshooting] Benjiro:
Seen it also happen several times with my W30HD. Hold the reset for a while works, and just boot up ( holding the power button for a while ). Think its related to the latest rom, when the tablet has been charging for a long time with no activity.

Slightly annoying, as it gives you a feeling of panic the first time, but the second time you already know what the problem is, and how to solve it *lol*
[Android Q&A, Help & Troubleshooting] rossiza:
Skype low quality

I tried to use Skype, 5 m. away from Linksys E3200. Very bad Skype connection even without video sound is chopped. At the same place my Galaxy Note woks flawlessly with video on.

Is it the WiFi or Skype? Does anyone experienced the same?

Firmware is drx 0.04
[Android Q&A, Help & Troubleshooting] raoulito9:
Lost french dictionnary

Hello.

I own a RAMOS W30HD and just after receiving the tablet i flashed it with the DRX 4 V2 ROM via recovery mode.

All works fine, BUT, somewhere, i lost the french dictionnary.

Someone has an idea on how to recover it ? (of course, i tried unsuccesfully to activate it via parameters. The only dictionnary present in the perso one)

Is it present on stock rom (Arg, would need to wipe the whole tablet to reflash it the stock way) ?

Thanks for help.
[Android Q&A, Help & Troubleshooting] haisir:
the cube u30gt2 is in stock now,

it is a nice tablet

here is a youtube real video from http://www.tabuying.com

http://www.youtube.com/watch?v=rAhmOZ2Q9OQ

i want to know when the tablet can be update to android 4.2?
[Android Q&A, Help & Troubleshooting] Demetris:
Απ: [Q] Ramos W30HD General Research and Offtopic

When Ramos releases source code.

Στάλθηκε από το Xperia S μου χρησιμοποιώντας Tapatalk 2
[Android Q&A, Help & Troubleshooting] stormbr:
Which the better method for root my w30hd ?

My rom is drx 0.04v2 + stock launcher + live wall paper.

Thanks.
[Android Q&A, Help & Troubleshooting] sankar24:
That rom itself has root. no need to root.
[Android Q&A, Help & Troubleshooting] stormbr:
You've sure ?

Root Checker show me a not root device.
[Android Q&A, Help & Troubleshooting] onumis800:
Hello! I recently bought this tablet and installed the drx 0.04v2 costum rom, its awesome congratz on the author and the rest of the community!

I can't post on the rom development forum so I'll write here what I think needs improvement:

1) The audio, I only had problems when using headphones.

When I receive notifications the sound goes through the headphones at max volume, regardeless of the audio level I set.

When using skype, the volumen of the voice call is also at maximum, and I cannot change it. I tryed using the AudioManager app from Smart Android Apps, but I can only change the "media" slider....

2) Is there any way I can install the gtalk app? Usually it comes bundled in official roms, but idk about costum roms...

3) Not enough praise has been given to darevix ;)