Develop Bugs

Why the the screen lag when wake?

My phone is all stock (non US version) and when my phone is asleep (black screen) it has 1 sec or so to wake up the screen up after I press the on button.
It seems like this is common on all hox that ive seen, the samples at the store and looking at some hox videos on the web.
What is the cause of this and is there a way to fix it?
Thanks

s4one said:
My phone is all stock (non US version) and when my phone is asleep (black screen) it has 1 sec or so to wake up the screen up after I press the on button.
It seems like this is common on all hox that ive seen, the samples at the store and looking at some hox videos on the web.
What is the cause of this and is there a way to fix it?
Thanks
Click to expand...
Click to collapse
It because when your doing nothing the companion core is running the show it takes a wee bit for the main cores to power up, there are few kernels about with updates from nvidia that might improve this, not tried can't say for sure i'm sure as HTC roll out updates it will improve.

Thanks for the explanation, so it normal and common right? Hopefully there are some updates that will help with this in the future.
Does the AT&T dual-core versions do this as well?
Thanks

s4one said:
Thanks for the explanation, so it normal and common right? Hopefully there are some updates that will help with this in the future.
Does the AT&T dual-core versions do this as well?
Thanks
Click to expand...
Click to collapse
no idea about the dual core sorry but there could be updates to the nvidia side of things time will tell.

Great, I am actually a new hox owner coming from a Sensation and overall I love the hox, pictures are great!
I actually flashed ICS and 3.6 sense on my Sensation so its similar to the hox but the obvious hardware differences are still there.

It's a common Android thing, always some degree of delay coming out of "Deep Sleep" mode. Varies a bit from device to device. It's a whole lot faster on the One X than my Galaxy Note and Galaxy S2 though, if that's any consolation.

Croak said:
It's a common Android thing, always some degree of delay coming out of "Deep Sleep" mode. Varies a bit from device to device. It's a whole lot faster on the One X than my Galaxy Note and Galaxy S2 though, if that's any consolation.
Click to expand...
Click to collapse
Wow really? I have no experience on Galaxy phones lag but the Sensation I had before was pretty quick, faster than the One X but i believe its a dual-core?

[Q] Few questions about the N3N

Hello everyone!
So I'm looking at a new device, probably gonna get a new one later this year or beginning of next one. Currently this N3N is the one I have on first palce on my list, mainly for that awesome battery life and for being Samsung. Also this device has a great price-value rate here currently and price will even drop after Note 4 gets available. I have a few questions before I can be sure about getting the device though.
1. Isn't it too huge? I have a 4.7 inch device now, kinda convenient. Tried Note 3 before, surprisingly that 5.7 inch didn't feel too big, but still, I can't think about how I could handle something over 5 inches. Is it possible to use it one-handed in fullscreen mode (I mean without using the one-handed mode feature)? Can I reach all parts with my thumb if holding the device in hand?
2. Battery life <--> performance: The Exynos hexa-core chipset looks promising, is it really capable of handling a good balance between performance and battery life? I read amazing battery life results in that thread and didn't read any issues about performance. Any lags, stutters?
3. Are there any currently known ways of rooting without tripping Knox? I don't want to flash a custom rom (nor custom recovery) first, but rooting and removing all bloatware would be essential. Towelroot doesn't work: more people reported it doesn't and I checked the kernel and the futex patch is applied. Newer exploits might work (in the future), because no Samsung-made hardening code is enabled according to the kernel (the code is there, it just isn't enabled). Of course there is CF Auto-Root, but that's a no-go, because of Knox.
4. Does Xposed Framework work well? Some users wrote it does so I guess yes.
5. Does the S Pen fit correctly? I don't want to lose it when going around. Is it useful? I don't think I'm gonna use it a lot, but who knows!
6. Anybody tried S View Cover? I see it exists, still don't know if I want one, just asking.
7. Is there a binary counter, same as on older Samsung devices? What stuff is there in bootloader at all?
8. Is there an activation lock, like on Note 3? Like you can only activate it where you bought it.
I probably will have more questions over time as I get to know things, will ask them then.
Thanks in advance!

Hey Adam this is Kaushal from galaxy r forum
Sent from my SM-N750 using XDA Free mobile app
---------- Post added at 08:20 PM ---------- Previous post was at 08:13 PM ----------
All your questions will be answered by me! .
First: phone isn't too big it has smaller body than n2 and n3. I can use it one handed.
Second: there is no rooting without tripping knox . you are the only one who can do it without tripping Knox.
Thirderformance is great but will be greater if bloat is removed.
Fourth:s-pen fits perfectly. You can even use n3 s-pen if you lost your one which came with n3n. I personally tested it.
Sent from my SM-N750 using XDA Free mobile app

Hey Kaushal, thanks for the answers! The thing is, I'm not sure I want to buy the device until I know there's a safe rooting method for sure. :/ Downloaded the stock firmware today, gonna look around in there to see.

Hi Adam,
Haven't you been deeply involved in the LG 4x hd development?
I owned one but after i had lost it i went on to the note 3 neo.
I'm very happy with the phone. Too big for using it with one hand (for me).
Battery - performance ratio is superb. Battery is down to 4% now after 2d 5h and around 6,25h screen on.
I haven't rooted because of knox right now.
Waiting for an method without tripping it.
The pen comes in very handsome from time to time if you need to write down sth quickly or if you need to write longer texts.
Hopefully you decide to buy a note 3 neo.
Perhaps you can unleash some more potential of the device
Got it for 299€.
Sent from my SM-N7505 using XDA Free mobile app

Hello Adam,
Last month I bought a Note 3 Neo, as my first android device. I have been a long time iOS user. To be honest the machine surprised me. I realy love it, especialy the battery life. For me as well I get around 2 days without any problems.
One hand using is impossible for me too, but it doesnt disturb me, at least knowing that it is impossible, now I drive more safely since I dont try to answer a message..etc
I've rooted it two days ago but yeh I 've ruined the warranthy, but anyways I am not an experienced Android user, so if there was a way to do it without ruining the warranthy, I dont know.
Xposed Framework works well, I mean I installed it then I installed Wanam Xposed and it works very well.
Yes S-Pen fits perfectly, actualy i love using it for sketches while waiting people..etc, powerful enough for thumbnail sketching.
On 17th October I bought the Note 4, even tho it feels a higher quality, it feels also bulkier than the Note 3 Neo, and I miss the soft home button of the N3N, of course the hardware is much better and the screen quality, but i find out using my n3n at home time to time to browse internet when i am at home (without sim card ) more than the N4. So I would definitely advice you to buy one, May be you can check also the N3 since I think that the price will go down soon, and it is as good as N4 (more or less) and in my opinion has a prettier design.

Yes, I was developing for the O4X, still using the device, but need a change soon, that's why looking at the N3N too.
Regarding size I really have to try N3 again so I can experience it properly.
The problem with the whole Knox thing is that still we won't be able to flash real custom recoveries and kernels without tripping Knox. Of course we could use modules, but it's not the same as having a whole custom-built kernel.

What ?!?!? @Adam77Root here ?!?!?
Great news ! I'm happy to see you here.
My previous phone was a O4X and I followed your developement.
Here's the answer (compared to O4X) :
1 - It's all about the time,first days the phone seems a bit huge but now o4x seems really smal and the size of n3n it's ok.
If you don't have a small hand,you can use it without problems (i can reach the top of the screen with the thumb quite easily)
2 - Battery life is amazing compared to o4x (6-8 or even 10 hours screen on time and from 1 to 3 days of total usage,100% to 5%).Performance for now are great but o4x with a custom rom seems a bit faster but whit that battery life,trust me i'ts a different world.
Lags : no lags or not so visible IMHO
3 - Not already rooted so I don't know
4 - as 3 -
5 - yes,it is well fitted in the phone
6 - not tried 'cause I don't like so much and the original one it cost too much for me lol
7 - I can't answer to that question
8 - Ehm...what ? LOL
If you have some more questions,just ask

moss20 said:
8 - Ehm...what ? LOL
Click to expand...
Click to collapse
On the Note 3, you have to activate the device before first use and on the majority of devices it has to be done in the same region (AFAIK network check is done) where it was bought, other devices (the minority) don't have the lock.

ok...I bought it in Italy on a local store for 280€ so it's not imported and it is not branded : I just paid it and I put my micro-sim card on it,I did't have to activate the phone.
On an italian forum I read that some people bought it on the web and sometimes the phone is not "italian" but is "imported" but the users use the phone without problems.
I suggest you to ask to someone that lives in your country.

Guys, does the device have FM radio?

Adam77Root said:
Guys, does the device have FM radio?
Click to expand...
Click to collapse
No!
Sent from my SM-N7502 using XDA Free mobile app

If Oreo is to be, it's gonna be late

Hello friends and family!
As I stated at one of my first posts if Samsung Galaxy S6 Edge Plus should get official update from Samsung to Android 8 Oreo it will not be soon.
Based on what's been happening so far and back last year I'll say we'll get it in June 2018.

androidbadboy said:
Hello friends and family!
As I stated at one of my first posts if Samsung Galaxy S6 Edge Plus should get official update from Samsung to Android 8 Oreo it will not be soon.
Based on what's been happening so far and back last year I'll say we'll get it in June 2018.
Click to expand...
Click to collapse
Just use the custom nexusOS 8.1.0 rom

godkingofcanada said:
Just use the custom nexusOS 8.1.0 rom
Click to expand...
Click to collapse
No hurry to update.
Especially if it means turining touchwizz into Samsung Experience.
During official Oreo update.

I must say Oreo did not improve my battery life. It dies slightly faster if anything. And my phone never got hot before oero. Warm yes, but not hot like my s7.

godkingofcanada said:
I must say Oreo did not improve my battery life. It dies slightly faster if anything. And my phone never got hot before oero. Warm yes, but not hot like my s7.
Click to expand...
Click to collapse
So F**k Oreo. Android7 is ok. We can make it using it

androidbadboy said:
So F**k Oreo. Android7 is ok. We can make it using it
Click to expand...
Click to collapse
Android 7 is ok. Oreo has some improvements I really prefer however. While I can get split screen on nougat too, Oreo has a screen in a screen so I can watch YouTube and put it into a smaller box and keep the rest of my screen for my game or browsing , the UI is also a bit better looking and the system is faster overall. No real lag or wait for things to open and run. But like any new OS the first few versions are plagued by bugs. I was fortunate enough to be able to fix all of mine and it's running smooth. Except NFC. But really.... Its NFC. I don't use it. Kernel auditor and background restrictor improved the battery. The heat issue I've not defeated yet. Its obvious its pushing the Gpu harder then necessary, it's currently only happening when a game runs. Maybe if I slow the max core speed and or take 2 of the 8 offline it will correct it

godkingofcanada said:
Android 7 is ok. Oreo has some improvements I really prefer however. While I can get split screen on nougat too, Oreo has a screen in a screen so I can watch YouTube and put it into a smaller box and keep the rest of my screen for my game or browsing , the UI is also a bit better looking and the system is faster overall. No real lag or wait for things to open and run. But like any new OS the first few versions are plagued by bugs. I was fortunate enough to be able to fix all of mine and it's running smooth. Except NFC. But really.... Its NFC. I don't use it. Kernel auditor and background restrictor improved the battery. The heat issue I've not defeated yet. Its obvious its pushing the Gpu harder then necessary, it's currently only happening when a game runs. Maybe if I slow the max core speed and or take 2 of the 8 offline it will correct it
Click to expand...
Click to collapse
yep, same here, no use for NFC (yet).
This split screen, is it something like KNOX to divide pro and priv stuff or just like 2 Tabs in a web browser?
This "split screen" is a bit unfortunate name now cause Xiaomi (dual apps and something else I forgot the name) uses something like that to do what KNOX does.

androidbadboy said:
yep, same here, no use for NFC (yet).
This split screen, is it something like KNOX to divide pro and priv stuff or just like 2 Tabs in a web browser?
This "split screen" is a bit unfortunate name now cause Xiaomi (dual apps and something else I forgot the name) uses something like that to do what KNOX does.
Click to expand...
Click to collapse
It's a screen in a screen. Like watching youtube in the corner while playing a game or surfing the web. Or splitting the screen Into two equal halves to do two different tasks at once

godkingofcanada said:
It's a screen in a screen. Like watching youtube in the corner while playing a game or surfing the web. Or splitting the screen Into two equal halves to do two different tasks at once
Click to expand...
Click to collapse
Ohh ok.
I must use caution, cause like I've said Xiaomi uses simmilar names for different features. Thank You!

i actually just released a version of 8.1 oreo that i ported from lineage 15.1 and nexusOS to zenlte and zenltecan
https://forum.xda-developers.com/tm...-oreo-canadian-s6-edge-plus-american-t3760682

OREO is not coming to our beloved S6E+

[Review] Chuwi Hi Pad

Chuwi Hi Pad Helio X27
Specs:
CPU: MTK6797X Helio Deca Core
GPU: ARM Mali-T880
RAM: 3GB
Storage: 32GB (supports TF up to 128GB)
Screen: 10.1 inch OGS Screen 1920x1200
Camera: Front 5MP, Back 5MP
Battery: 7000 mAh
In the box in a nice foam packaging you can find the tablet (obviously), a charger 5V 2000mA, user's
manual in English and a pin for extracting the TF card port
The tablet has only the basic stuff so no 4G support, no NFC, no fingerprint scanner.
Design:
The tablet has a full metal body. It looks sturdy without any squeeks and cracks.
On the back there is an X shaped design that looks good and adds to the overal gaming orientation.
There are also the speakers (i can't really tell where exactly) but they are loud and clear for a tablet of
this price range.
In portrait position we find in the top the USB port, 3.5 mm jack and the TF card slot
On the right hand side from top to bottom there is the power button and the volume rocker.
Screen:
The tablet comes with a pre applied screen protector that i haven't removed yet (until i find a proper
tempered glass at least). Colors are nice although i think that the dpi of the screen makes icons and
some apps bigger than i would prefer. Viewing angles are great and visibility out in the open is adequate
for outdoor use.
I have experienced some random inputs when scrolling but hopefully there will be an update from Chuwi to solve this problem.
Software:
Out of the box it comes running Android 8.0.0 with 5 june security patch.
The feeling and actual experience is good. There is some occasional lag here and there but nothing deal breaking.
Gaming wise i tried Asphalt 9, Real Racing and Need for Speed with the same results.
Fully playable but seems to be running in low resolution (maybe because of the low DPI?)
Camera:
Nothing special here from both. Good enough for Skype calls maybe.
Battery life:
It seems to get 7-8 hours of normal use but i will test some more and come back with an update.
Other:
The device is not authorised so no Netflix on high quality
Conclusion:
A decent tablet for the price. Nice screen, loud speakers and adequate performance on daily use as well as in gaming. Battery life will get you easily a day.
There is the issue with the touch sometimes and some occasional lag here and there but nothing dramatic.
Gaming Asphalt 9

Reserved

Keeping an eye on your thread, this tablet is ridiculously cheap at the mo. The only thing I have seen that's a worry is the input/touch issues which you also mention. Hopefully something that can be fixed in an update though.
Sent from my Redmi Note 5 using Tapatalk

gsmyth said:
Keeping an eye on your thread, this tablet is ridiculously cheap at the mo. The only thing I have seen that's a worry is the input/touch issues which you also mention. Hopefully something that can be fixed in an update though.
Click to expand...
Click to collapse
In everyday use you just notice this sometimes.
But if you try to write something as I do right now from the tablet, there are some hit and miss clicks that are noticeable.
Hope this is a software issue too.
Great tablet overall for the price.

Good review freaktech. I've had my HiPad a few weeks, I completely agree with everything you said... great tablet for the price, but a few things that can hopefully be improved with s/w updates.
That being said, one thing I think would really help would be if we could get root on this thing. I'm assuming the governor is set to interactive but I think changing it to OnDemand would make the performance even better. And maybe we could also change the DPI setting?
Unfortunately I'm not sure how to start trying to root it... I don't know if this is helpful to others, but Chuwi has posted the Hi-Pad rom image, driver and flashtool:
https://forum.chuwi.com/thread-6620-1-1.html

seeknom said:
Good review freaktech. I've had my HiPad a few weeks, I completely agree with everything you said... great tablet for the price, but a few things that can hopefully be improved with s/w updates.
That being said, one thing I think would really help would be if we could get root on this thing. I'm assuming the governor is set to interactive but I think changing it to OnDemand would make the performance even better. And maybe we could also change the DPI setting?
Unfortunately I'm not sure how to start trying to root it... I don't know if this is helpful to others, but Chuwi has posted the Hi-Pad rom image, driver and flashtool:
https://forum.chuwi.com/thread-6620-1-1.html
Click to expand...
Click to collapse
Root and custom recovery is something I'm looking forward too.
I found a topic somewhere here on how to compile twrp for helio CPU.
I'll give it a try. But still we need root to install it am I right?
I'm reluctant to try one click root solutions.
Good to know that we can go back back to stock if something goes wrong though.
I guess flashtool instructions are the same for all mtk devices?
I've added a video playing asphalt 9 on the first post (seems to be the most popular game a the moment) sorry for my bad filming skills.

I'm not sure about the whole root/TWRP thing either, it's a chicken/egg situation for me too. I've always just followed other people's instructions on how to root and install TWRP, I've never sorted it out myself.
Since we've got the stock image available, my understanding is that trying one-click recoveries should be okay but hopefully someone with experience will chime in.

I received an OTA update today.
No changelog though.

I got it too. Too bad there's no changelog, but at least it shows they're fixing things.
Something potentially interesting I've noticed - if you run the Google "Find my device" app, it identifies the HiPad as a "Hi9 Air". I'm guessing this is because they re-used software from the Hi9 Air, but I'm wondering if it also means the HiPad could be rooted using one of the Hi9 Air root methods. Anyone with rooting experience willing to give it a shot?

Did the update fix the phantom touch issue?

chadamir said:
Did the update fix the phantom touch issue?
Click to expand...
Click to collapse
What's the phantom touch issue? I haven't experienced anything I would classify as phantom touches, are you sure it's a widespread issue?

seeknom said:
What's the phantom touch issue? I haven't experienced anything I would classify as phantom touches, are you sure it's a widespread issue?
Click to expand...
Click to collapse
From the original post "I have experienced some random inputs when scrolling but hopefully there will be an update from Chuwi to solve this problem"
Has the os lag been fixed? Do you think this is worth purchasing over the fire hd 10

I have a question, Is their a way to get netflix In HD?

chadamir said:
From the original post "I have experienced some random inputs when scrolling but hopefully there will be an update from Chuwi to solve this problem"
Has the os lag been fixed? Do you think this is worth purchasing over the fire hd 10
Click to expand...
Click to collapse
It's been a long time since i used my English skills and maybe they are a bit rusty.
The touch issue i'm experiencing is more of a hit and miss rather than a phantom touch.
For example let's say you want to type the word "chuwi" and you actually type "chui" or "cuwi".
[edit] I added a photo to be more clear. You just have to trust i'm not that bad in typing
Now for the lag part the tablet is smooth 99% of the time but here and there there is a frame drop mostly in the ui in my experience.
I'm a bit hypersensitive with that kind of stuff but i did noticed it and thought to mention that too.
It's a budget tablet after all
I use the tablet daily with no problems.
applicationz said:
I have a question, Is their a way to get netflix In HD?
Click to expand...
Click to collapse
There various threads here on xda either providing an apk or requiring some skills to do it you shelf but i haven't tried any of them to comment.

I use mine daily without problems as well. Really good tablet and it'll only get better with root.
In case it helps anyone, I just came across this tutorial on downloading the latest Chuwi HiPad USB Drivers and MediaTek driver:
https://www.getdroidtips.com/download-latest-chuwi-hipad-usb-drivers/

I was just reading the Chuwi forums, and according to their forum correspondent "Emily", the OTA they released the other day was intended to address the touch sensitivity/accuracy problems (she wasn't very specific though). Personally, I do think the touch sensitivity has improved a bit. Anyone else have an opinion?

Can anyone test the new update?

I'm using it right now (and have been for a few days). I definitely think touch sensitivity has been improved. Anything else you're wondering about specifically?

seeknom said:
I'm using it right now (and have been for a few days). I definitely think touch sensitivity has been improved. Anything else you're wondering about specifically?
Click to expand...
Click to collapse
hope so,
Mine is on the way, Now I am only concerned with Netflix, It was one of the reason I ordered this.

As freaktech mentioned, you can find various apks (on XDA and on the web) that allow HD Netflix on non-certified devices. I haven't done it on my Hipad yet, but I used these apks to install HD Netflix on an Android box in my living room. Piece of cake (just download and install) and works great.

Question Good or bad?

Well, been wanting to get a bigger screen AMOLED phone, to replace my View20.
I tend to keep my phones a long time, and I'm not so much a gamer. On a phone, that is
Red Magic 6 (non pro-version) to my eyes seems to be about the best "Bang For Buck" phone, with top of the line CPU & GPU. And a big AMOLED screen... I'd pretty much would put €600 to be the limit for price.
Support and bugs seem to be kinda the point, which still keeps me thinking. I was going to get Xiaomi Redmi Note 10 Pro. As it's €279 now here for a limited time... Then again, it has a smaller display and much weaker CPU/GPU... On that front, it's even slower than my View20...
Decisions, decisions...
What do the people here think about this dilemma?

the screen brightness only 630nits, it is not enough for using outdoor
and the ROM have many bug

chowsingsing9527 said:
the screen brightness only 630nits, it is not enough for using outdoor
and the ROM have many bug
Click to expand...
Click to collapse
Well, my View20 has: "The panel maxed out at 479 nits regardless of whether auto-brightness is enabled or not".
So it's quite much brighter than that, and it hasn't been a problem for me, even with View20.
Bugs are the things, that I'm more concerned with. Also, at the price, are there better phones. With big AMOLED displays?

MSuomi said:
Well, my View20 has: "The panel maxed out at 479 nits regardless of whether auto-brightness is enabled or not".
So it's quite much brighter than that, and it hasn't been a problem for me, even with View20.
Bugs are the things, that I'm more concerned with. Also, at the price, are there better phones. With big AMOLED displays?
Click to expand...
Click to collapse
To give you an idea of how buggy it is, I bricked mine doing a manual update with the software the OEM provided because the phone wouldn't pick up the update on its own.
Also, you can't change the home launcher without root and notifications are unreliable on the lock screen

CyberWolf92 said:
To give you an idea of how buggy it is, I bricked mine doing a manual update with the software the OEM provided because the phone wouldn't pick up the update on its own.
Also, you can't change the home launcher without root and notifications are unreliable on the lock screen
Click to expand...
Click to collapse
Yeah, that doesn't sound very good...

CyberWolf92 said:
Also, you can't change the home launcher without root and notifications are unreliable on the lock screen
Click to expand...
Click to collapse
I just received mine and that is false. You might not be able to use gestures, but you can change the launcher. You need to change it in the default apps. It doesn't work the normal way when opening a new launcher, but there is a way still without root.

I just use it for a month and I didn't face any issue with the latest update. It was pushed automatically via OTA. Previously, i also tried the software update version on their official website by downloading the correct version based on my region. Everything was successfully fine and it is working like the first day i was unboxing the phone.