ug802 with heatsink, oc kernel and rom? - Android Stick & Console Computers General

I pulled a heatsink out of an old satellite stb that no longer works, and glued it on to my ug802 with thermal adhesive. It fits perfectly over the rk3066. I'm currently running Finless 1.8. What's the best oc kernel and rom for this stick? Would like to do 1080 with it if possible. Or a little better performance with 720. Netflix is jittery with this rom. Xbmc gotham alpha works fairly well with 720 web content. Then again it could be wifi or buffer issues. Is there any place where I can find the firmware for the ug802 in one place? I haven't been able to find much on oc kernels other than finless and 2dark4u rom 1.7.

BigB42078 said:
I pulled a heatsink out of an old satellite stb that no longer works, and glued it on to my ug802 with thermal adhesive. It fits perfectly over the rk3066. I'm currently running Finless 1.8. What's the best oc kernel and rom for this stick? Would like to do 1080 with it if possible. Or a little better performance with 720. Netflix is jittery with this rom. Xbmc gotham alpha works fairly well with 720 web content. Then again it could be wifi or buffer issues. Is there any place where I can find the firmware for the ug802 in one place? I haven't been able to find much on oc kernels other than finless and 2dark4u rom 1.7.
Click to expand...
Click to collapse
Try 2dark4u 720p OC kernel.
http://www.allminipc.com/forum/viewtopic.php?f=3&t=16
Since netflix is already jittery, i will suggest sticking with 720p because framerates overall will definitely be better than on 1080p. You could try 1080p OC kernel which is found in the same link too. Maybe Netflix wont jitter that much, who knows

Related

HDMI out support 1080p?

Looking to buy one.. But only if the output can support 1080p, as I'd primarily use this for Blu-ray movies & streaming.
Also.. Are there any ICS ROMs in progress? Thanks.
ICS is in development over on [the forum that can't be named here for some reason] along with a new .39 kernel that was built from scratch by dedicated developers. I'm using the pre-alpha right now actually. It's only weeks away from completion. And yes you can buy a 30$ dock or HDMI cable.
You can mention it, just can't link. It's Slatedroid by the way.
I have Malata dock, some videos desync over hdmi. It happens on froyo, gb, and hc. It outputs the same resolution as the g tablet.
Well i have a dock and I have noticed with the G Tablet if you are using a cheap HDMI cord your picture will be fuzzy/blurry, screen size (resolution) will be heavily reduced, quality HD videos do not look that appealing. Once I switched to a nice quality cable all my issues went away. Very pleased with my dock + G Tablet!
Running Flashback 10.3 HC pershoots Kernel 2.6 (1.2Ghz)

Motley kernel or any others available for infinity?

I see that tf300 jelly bean works, has anyone tried motley kernel for the prime on the infinity? Curious as to whether or not this thing can be pushed any harder in the 3D gaming department. I know we've got more pixels but when comparing my infinity's framerate to a tf300, there is quite a noticable difference.
No kernels are available at the moment.
For updates, check the dev section of the forum.
le rustle face

PiPo M9 Review / Discussion

Rooting instructions:
Type into google:
HTML:
site:pipo.cn upgrading procedure
Design and feel:
The tablet feels great, its one of the lightest tablets out on the market, only being beaten by the Samsung Galaxy Tab 2, the build quality is great despite the weight, it feels solid, doesn’t bend under tension and is in my opinion one of the best Chinese tablets build quality wise.
One negative note is that the speakers are on the back and sometimes you can accidently put your hands over them, or have them facing down on a table and therefore sound isn’t as loud, but once the speakers aren’t covered they are one of the best quality speakers on the market.
In my opinion I don’t really like the design on the back, though my PiPo M9 will be in a fulltime case when it arrives. Its just a personal opinion as I’m not a fan of the Toshiba like backing.
Gaming:
Gaming is great overall, I tested apps such as Citadel, Real Racing 3, Bejeweled, Temple run 2 etc. I didn’t notice any lag in the actual gameplay while playing, but I did notice some lag which wasn’t noticeable to the normal person on the cut scenes of Real Racing 3, which only lasted about half a second, and were fixed once I rooted the device and overclocked it a bit.
Web browsing / PDF browsing:
Web browsing is pretty fast and snappy, but most of it is dependent on your internet speeds. Websites such as cnn.com loaded fine, zooming in and out there was no lag, watching online videos no lag, but some poorly coded websites like perthnow.com struggled, but this would have been the same on every single tablet.
PDF browsing is also lag free apart from zooming in really far, where it takes a second to focus the text so it looks crisp. This wouldn’t be an issue on a high resolution screen like the Nexus 10 or iPad 4, but for the price is pretty good. I’m not sure why you would be zooming in that much in real life though.
Battery life:
Generally the battery has been one of the impressive sides of this tablet. With wifi off, it loses about 1% every 8 hours on standby, with wireless on while in standby it loses about 5-10% every 8 hours. My first day with the tablet doing benchmarks and other stuff, after about 4-6 hours it was only down to about 45% which is pretty impressive. There was no issue with drainage etc. but bare in mind I’m on the newer March 19 firmware.
Android Experience:
Its snappy, works great. I used the Nova Launcher on mine as I was sick of clicking the top right corner to get to the list of apps. Most apps work great, I rooted the device so I could download mobile apps, as there still isn’t much tablet made apps or websites in general.
Price:
$250 for a quad core, 2GB ram, semi high resolution screen? This tablet is defiantly a good buy, and beats most tablets out there on the market. It will shine past high resolution tablets such as the Onda V972 which lags in HD mode and its only real competition is past the $300 mark.
Overall:
8/10 – A great buy for the price. A 10.1 inch quad core 2Gb tablet, what more could you ask for? Though 1 wish is that I hope 4.2 Android comes out with the new tablet features. Camera shouldn’t be an issue as most phone camera beat the tablets out there anyways.
It’s a great buy for almost everyone, but I wouldn’t recommend buying it for a geek or a tech savvy person as they will quickly pick up the small amounts of lag which might happen, which isn’t just isolated to this device.
Good points:
Minimalistic design
Great speakers
Android 4.1.1 Jellybean
Fast and responsive
Bad points:
Poor camera quality
Speakers on the back
If you're interested in where I bought my tablet from its from spemall
If you have any questions, or tests you would like me to do, please don't hesitate to ask and when I have time I will do those tests.
Hi. What speed do you overclock it to and what app do you use to overclock it? Are you using the stock firmware, only rooted?
I've seen some video showing it lagging in Real Racing 3, worse than the Onda V972 which has a larger resolution albeit with more powerful GPU. You said you do not experience any lag in gameplay?
If you have the time, maybe post some benchmark score of Antutu and 3DMark
spectra9 said:
Hi. What speed do you overclock it to and what app do you use to overclock it? Are you using the stock firmware, only rooted?
I've seen some video showing it lagging in Real Racing 3, worse than the Onda V972 which has a larger resolution albeit with more powerful GPU. You said you do not experience any lag in gameplay?
If you have the time, maybe post some benchmark score of Antutu and 3DMark
Click to expand...
Click to collapse
I actually have it on 1.6ghz using rom toolbox or something. I'm using the 19th of March firmware.
I noticed lag on the cut scenes of Real Racing 3 which wasn't an issue when I changed the CPU to performance instead of on demand. But the actual driving gameplay is no lag, but sometimes the cutscenes have lag... but thats mainly because real racing 3 is badly coded.
thlmobile said:
A little expensive, I in this site bicgate.com buy a quad-core tablet, spent only $ 120, up to now have not any problems,I am very satisfied.
Click to expand...
Click to collapse
Strong advertising your website blatantly.
Jerry158 said:
I actually have it on 1.6ghz using rom toolbox or something. I'm using the 19th of March firmware.
I noticed lag on the cut scenes of Real Racing 3 which wasn't an issue when I changed the CPU to performance instead of on demand. But the actual driving gameplay is no lag, but sometimes the cutscenes have lag... but thats mainly because real racing 3 is badly coded.
Click to expand...
Click to collapse
Thanks for the info. So changing the governor to performance is enough to make it run smoother. Have you tried actually overclocking it just for kicks? . IIRC, the RK3188 is initially rated at 1.8 GHz
I'm very interested in buying this tablet, but rather concerned about the initial performance review. I realize RR3 is not a good benchmark, but seeing some tablets using the Exynos 4412, which use the same Mali GPU with lower clock can run RR3 better makes me a bit worried. Hopefully it'll get better as the firmware matures.
Anyway, just saw that JB 4.2 update is in the works at http://blog.geekbuying.com/, interesting
spectra9 said:
Thanks for the info. So changing the governor to performance is enough to make it run smoother. Have you tried actually overclocking it just for kicks? . IIRC, the RK3188 is initially rated at 1.8 GHz
I'm very interested in buying this tablet, but rather concerned about the initial performance review. I realize RR3 is not a good benchmark, but seeing some tablets using the Exynos 4412, which use the same Mali GPU with lower clock can run RR3 better makes me a bit worried. Hopefully it'll get better as the firmware matures.
Anyway, just saw that JB 4.2 update is in the works at
Great news about 4.2! Yeh, RR3 is poorly optimized and coded for MOST devices... the Exynos 4412 is a popular Samsung CPU used in its tablets which is why RR3 runs better on that... because its optmized for it... (the amount of Samsung users who would be mad - haha). So yeh, its not because its a bad CPU, its bad relative to the popular ones which most games are optimized for.
Waiting for a custom kernel to come out before overclocking.
Click to expand...
Click to collapse
Jerry158 said:
Great news about 4.2! Yeh, RR3 is poorly optimized and coded for MOST devices... the Exynos 4412 is a popular Samsung CPU used in its tablets which is why RR3 runs better on that... because its optmized for it... (the amount of Samsung users who would be mad - haha). So yeh, its not because its a bad CPU, its bad relative to the popular ones which most games are optimized for.
Waiting for a custom kernel to come out before overclocking.
Click to expand...
Click to collapse
What's strange to me is, the RK3188 beats the Exynos hands down in both CPU and GPU department. I'm no expert on this but, just by comparing raw power, the RK3188 should beat the exynos in every apps. I think Samsung just got a much more mature and solid firmware at this point
I'm waiting for a group buy to end to acquire one of these tablets.
I have a question regarding the screen performance while in the street with day light. How does it behave?
Is it like most smartphones that when we step outside we can see a thing?
I have seen many reviews but non speaks about this...
Djuganight said:
I'm waiting for a group buy to end to acquire one of these tablets.
I have a question regarding the screen performance while in the street with day light. How does it behave?
Is it like most smartphones that when we step outside we can see a thing?
I have seen many reviews but non speaks about this...
Click to expand...
Click to collapse
Its pretty standard with mobiles... on brightest setting, in direct sunlight, like every other device you won't be able to see much.
With Samsung's and HTC's mobiles this doesn't happen...
I'm a bit disappointed with these Android compilation they install in Pipo M9.
It’s missing a ton of features that are native of Android ICS and JB.
For example:
1. Shortcut widgets from pull down menu should work to turn on/off the respective features.
Instead when clicked they take us to settings.
2. We should also be able to select, add or remove which widgets to show in that “pull down” menu.
We don't have this option
3. No Auto rotation on home screens with native launcher.
With 3rd party launcher this is possible....
4. Using the native launcher, not possible do we add/remove home screens?
Actually the native launcher does not allow a single customization!!!!!!!!!!!!!!!!
5. Native camera app is extremely poor and almost don't have any options.
Also, no option to choose where to save the photos and videos, such as on External SD Card.
6. No battery percentage icon as alternative as we have natively in ICS and JB roms.
7. On look screen the slide to unlock feature only allow the option to unlock.
In ICS and JB this "circle" has more options and in some cases we can also customize it. Here is just to unlock.
8. Honestly I just can't understand the system folder hierarchy nor the files and their settings, therefore I tried to do some changes and just don't know what to do. I do some MOD and DEV with Huawei and Samsung but this **** I never see!!
And so on and so on and so on....
Overall I'm extremely happy with the tablet but completely disappointed with this ****y and completely Android firmware they have INVENTED to install in this tablet.
This screems for real Dev works
Good for the girls
thlmobile said:
There have been reports PiPo M9 launch the white version.
Click to expand...
Click to collapse
Can you send a picture?
Augustine02 said:
Can you send a picture?
Click to expand...
Click to collapse
Just found it here
I've had this tablet for a good 3+ months now and so far no issues. I have rooted the phone following the process the OP mentioned above (Pipo instructions on how to upgrade firmware) and used this firmware (JB 4.2.2) ---> M9 software_english version_20130529(no need key); it's actually the third link posted.
I also have Nova Launcher and I will have to say the price I paid for it is very much well worth it. It's actually bang for the buck one of the best out there. It's one of the few Chinese tablets with (as of now) with bluetooth and a pseudo GPS (E-Compass). The OTG function also gives it 3G capability among other things.
:good:
---------- Post added at 04:53 PM ---------- Previous post was at 04:46 PM ----------
Here's the instructions on how to upgrade the firmware straight from the Pipo Website:
Upgrading Procedure
I personally used moborobo to download and install all the drivers you need in order to root it properly, then I followed the instructions given above.
looks good but for a 10" would like a higher resolution screen, although that brings other issues like higher power consumption for the screen, and requiring a faster GPU which again uses more power.
Berties123 said:
looks good but for a 10" would like a higher resolution screen, although that brings other issues like higher power consumption for the screen, and requiring a faster GPU which again uses more power.
Click to expand...
Click to collapse
I use my Pipo M9 a lot for reading e-books and watching videos and it's actually very good. I was on the fence for the same reasons you bring up; but seriously for the size, the resolution is good enough. Technically a 10" screen with a 720p resolution is good enough since I also game and I know that a 1080p screen on a 24" is good enough as well. I also know that anything higher than 24"; 1200p and 1440p are the best options, but that's another topic all together.
Of course, this is just my opinion and everyone will have their preference.
DOVahFeyN said:
I've had this tablet for a good 3+ months now and so far no issues. I have rooted the phone following the process the OP mentioned above (Pipo instructions on how to upgrade firmware) and used this firmware (JB 4.2.2) ---> M9 software_english version_20130529(no need key); it's actually the third link posted.
I also have Nova Launcher and I will have to say the price I paid for it is very much well worth it. It's actually bang for the buck one of the best out there. It's one of the few Chinese tablets with (as of now) with bluetooth and a pseudo GPS (E-Compass). The OTG function also gives it 3G capability among other things.
:good:
---------- Post added at 04:53 PM ---------- Previous post was at 04:46 PM ----------
Here's the instructions on how to upgrade the firmware straight from the Pipo Website:
Upgrading Procedure
I personally used moborobo to download and install all the drivers you need in order to root it properly, then I followed the instructions given above.
Click to expand...
Click to collapse
What is the e-compass that pipo so much talk about it?
Because gps= zero
I've a 3g Pipo M9 ,32gig and would love to know how to root it.
Sent from my N9500 using xda app-developers app
---------- Post added at 12:53 AM ---------- Previous post was at 12:11 AM ----------
Jerry158 said:
I actually have it on 1.6ghz using rom toolbox or something. I'm using the 19th of March firmware.
I noticed lag on the cut scenes of Real Racing 3 which wasn't an issue when I changed the CPU to performance instead of on demand. But the actual driving gameplay is no lag, but sometimes the cutscenes have lag... but thats mainly because real racing 3 is badly coded.
Strong advertising your website blatantly.
Click to expand...
Click to collapse
You can't get a 2gig ram 32 gig rom tab with 3g sum card slot on your crappy site. BTW your add should be removed and a 2 week bar for your freaking abuse of the site
Sent from my N9500 using xda app-developers app
howard bamber said:
I've a 3g Pipo M9 ,32gig and would love to know how to root it.
Sent from my N9500 using xda app-developers app
---------- Post added at 12:53 AM ---------- Previous post was at 12:11 AM ----------
They way I did it was by flashing a pre-rooted rom (riley rom 1.7 with sdk 2.0). In the meantime, I had to ditch riley rom 1.7 and flashed riley rom 1.6 cause I had an annoying flickering display issue. With this rom, the issue is still there, but only occurs if I set brightness lower than 20 or 25%.
I honestly didn't keep the tablet with stock rom long enough to see if the flickering was already there... anyone else having flickering?
Click to expand...
Click to collapse
santini069 said:
howard bamber said:
I've a 3g Pipo M9 ,32gig and would love to know how to root it.
Sent from my N9500 using xda app-developers app
---------- Post added at 12:53 AM ---------- Previous post was at 12:11 AM ----------
They way I did it was by flashing a pre-rooted rom (riley rom 1.7 with sdk 2.0). In the meantime, I had to ditch riley rom 1.7 and flashed riley rom 1.6 cause I had an annoying flickering display issue. With this rom, the issue is still there, but only occurs if I set brightness lower than 20 or 25%.
I honestly didn't keep the tablet with stock rom long enough to see if the flickering was already there... anyone else having flickering?
Click to expand...
Click to collapse
I use Sumvision Cyclone Voyager 2 4.2 v1 (GB, Incl. Root) by Hejira , and the flickering issue is in alot of roms to be honest, at moment anything lower than 50% causes the flickering for me, but that aside , this is a fantastic tablet.
Click to expand...
Click to collapse

Which rom for gaming?

Well, I'd like to play stuff like GTA:SA and KotoR on my Note 10.1, sadly KotoR laggs like ****ing crazy on CM13 and Omni 5.1.1 (and I love CM13 ) and since the developer stated that the Note 10.1 is a supported device and that it should run smooth I figured that the roms aren't using the hardware properly.
So which rom would u guys take for gaming purposes?
Chest3r said:
Well, I'd like to play stuff like GTA:SA and KotoR on my Note 10.1, sadly KotoR laggs like ****ing crazy on CM13 and Omni 5.1.1 (and I love CM13 ) and since the developer stated that the Note 10.1 is a supported device and that it should run smooth I figured that the roms aren't using the hardware properly.
So which rom would u guys take for gaming purposes?
Click to expand...
Click to collapse
The Note 10.1 has a similar (or identical) GPU as the $50 Amazon Fire tablet, which is why you notice GTA SA runs smoothly. Many games are optimized for it, and thus if you compare the graphics on SA on the Note 10.1 to a Snapdragon 800 device for example, there is a HUGE difference in terms of the quality of textures. Take a good look at the lighting on the floor in front of a car from its headlights and notice how it looks pixelated. It is optimized. Even if you max out the graphics, it will not compare to other chipsets such as Snapdragon or so on. If you try to play it on a Kindle Fire HD, the graphics were never optimized for Texas Instrument OMAP processors since they left the mobile scene a while back, and the graphics look similar to Snapdragon processors, but people look like ghosts.
My point is, the other game you mentioned may not be optimized for simpler graphics processors. As for your choice of ROM, CM13 is still alpha for this device, and OMNI may have too many features and battery optimizations, although not sure. Try CM12 if there is an official build, they never hog the device with extras and thus performance is beautiful. If we have Dirty Unicorns, I would also give that a check as it has always proved better than stock in terms of gaming on every device I have owned.
Lastly, if yours, like mine, does not overheat on full stock TW while gaming heavily at all, perhaps you may want to consider a custom kernel, if any, to overclock the CPU/GPU, although the battery life will be horrible and charging while playing may not be possible.
Looked around and sadly no DU, BUT beanstalk is also known for being fast, but the build I see is unofficial and results may vary. Give it a shot, I cannot test any roms until I can confirm that I can stay on full 4.1.2 BL and still install custom roms. Dont want to update and get KNOXed as it is annoying having the bootloader counter, not that I care about warranty or such.

Horrible screen banding on new shield k1

Hello everybody
I recently picked up new shield tablet k1 and played with it a bit until i noticed something strange i didnt experience with my other tablets - banding. Everything looks OK if you browse photos, websites etc, but any 3D game shows horrible banding in place of gradients. Im running stock kernel with OTA 1.2, no idea if it happened with 1.1 because i updated right away after first booting my tablet. Also checked every possible colour settings, force gpu rendering, wipe erase data and reinstalling it all also makes no difference.
It doesnt look like screen issue because gradients on lcd test websites look great. I'll pick some screenshots later when im back home to show my issue, just wondering if anybody else had the same problem and any tips are very welcome.
Could you give us some examples of games that show this problem? I personally haven't ever noticed this, but I'll try some new games (to me anyway) and let you know if I have the same thing.
Sent from my SHIELD Tablet K1 using Tapatalk
Exile1975 said:
Could you give us some examples of games that show this problem? I personally haven't ever noticed this, but I'll try some new games (to me anyway) and let you know if I have the same thing.
Sent from my SHIELD Tablet K1 using Tapatalk
Click to expand...
Click to collapse
It happens for example in Simcity Buildit, where its most noticeable on loading screens, but with closer look also on gui elements. Also in games like Rayman Adventures, Marvel Contest of Champions or Modern Combat
Here's screenshot from Simcity loading screen
Code:
oi66.tinypic.com/28lgem9.jpg
Same here but I only notice it when using full brightness.
I think the developers use only 16 bit graphics. That in combination with the large full hd screen makes that more noticable than on larger screens.
edisso10018 said:
Same here but I only notice it when using full brightness.
I think the developers use only 16 bit graphics. That in combination with the large full hd screen makes that more noticable than on larger screens.
Click to expand...
Click to collapse
This makes no sense as those games are supposed to be optimized for shield, developers would have to forcre 16 bit rendering for Tegra exclusively. Those games look better on much weaker devices.
Hi, I have also this problem playing Minecraft, Geometry Dash and the same Rayman Adventures. I thought it could resolve with a wipe but nothing. Strangest thing I noted is that is a software problem, since you can see those bands also in a screenshot or in a screen cast.
Probably we have to report to nvidia as an issue of the last ota
Did you contacted them?
I didn't contact them yet because im trying to gather more information, at first i thought its issue with my device but it seems this affects more tablets.
I did some tests. Seems like grey scales are more affected, but also other colours have this banding. I tried the same tests on Motorola Moto E and LG G3 and there aren't band. But doing a screenshot i can see the band in other phones too.
I don't know if this happens also on other firmware version or on custom ROMs.
I tested this with stock Android 5.1.1 and there was the same issue, so it's not ROM specific. Also worth noticing is the fact that all gradients look very good on images or websites. I'll try to test this with GLTools faking GPU info, the same trick allows Tegra to run properly XCOM: Enemy Within without graphical glitches.
If your tab is rooted, can you test if this happen in custom ROM too, or with a custom kernel? Maybe is nvidia fault.
However that is the weirdest. If I remember right, photos and web navigation aren't drawn by GPU, differently from games and particular test images, I don't want to say a stupid thing though.
Since I didn't rooted yet, principally for warranty reason, I have to wait any fixing ota, hoping that it isn't hardware fault
I tested it with GLTools faking GPU info with no positive result, so the last possible test is custom kernel and custom rom.
EDIT
Unofficial Kernel changed nothing. Didn't try with custom ROM yet and at this point i think its pointless. All seem that its Tegra driver behavior and unless it gets updated we have to stick with what we've got.
I believe I have the answer : the precision of the hardware (or firmware) texture interpolators is way lower than on other platforms. Maybe something like fixed point 24.2 instead of 24.8. See for details first result on google (I can't post url...) : "iq hardware interpolation"
I had extreme banding on a bloom FX on HP Slate 7 extreme only (tegra, was working fine on Nexus 5 (adreno gpu) and PC (GTX970)), on a dark orange gradient. I switched to manual interpolation in the shader, and the problem was gone. So I doubt the issue can be fixed with an android update, maybe a driver update, or maybe not at all as it could be hardware design, to improve performance (but at what cost !).

Categories

Resources