yashsingh1/xdaforums huggingface dataset:
[XDA Assist] jim fast:
hi i am new to xda

i need help to remove the screen lock pin of my samsung sch i435

no usb debugging enabled

please help!

truly yours

jim
[XDA Assist] Vatsal:
Hello,

Sorry there is no such way since your USB Debugging is disabled.

You may try restoring back to stock firmware on your device.

-Vatsal
[Remix Ultratablet General] tschmid:
Does anybody also have lags in Youtube, Zattoo, Antutu, some Games ...?

Also is there a way SpeakerBoost runs constantly as a service and don't get killed by OS?

Gesendet von meinem LG-D855 mit Tapatalk
[Remix Ultratablet General] AmoraRei:
Watching HD on YouTube with no issues.

Your Jide Ambassador is here!!!
[Remix Ultratablet General] tschmid:
Mine just lag every 15-20 seconds. Does it slow down if I have many big games installed?

Gesendet von meinem LG-D855 mit Tapatalk
[Remix Ultratablet General] AmoraRei:
How much room do you have left on drive?

Your Jide Ambassador is here!!!
[Remix Ultratablet General] tschmid:
37.8GB left, checked with second Ultra Tablet, second one doesn't have lags. Checked all settings seems like both are the same but mine lags

Gesendet von meinem LG-D855 mit Tapatalk
[Remix Ultratablet General] tschmid:
[MENTION=7270817]AmoraRei[/MENTION] im trying to go back to 1.5 and will check if there are lags

Gesendet von meinem LG-D855 mit Tapatalk
[Remix Ultratablet General] AmoraRei:
can u try wifi from another location?
[Remix Ultratablet General] tschmid:
I've tried it over my mobile (Hotspot) but the same, every 10-15 sec a hickup (eg YouTube pic freeze a sec but voice not)

Gesendet von meinem LG-D855 mit Tapatalk
[Remix Ultratablet General] AmoraRei:
Did u try uninstall and reinstalling yourube? Clear it's cache?

Your Jide Ambassador is here!!!

---------- Post added at 12:17 PM ---------- Previous post was at 12:16 PM ----------

If it multiple apps that are lagging you might have a lemon tablet and need to email support.

Your Jide Ambassador is here!!!

---------- Post added at 12:19 PM ---------- Previous post was at 12:17 PM ----------

Have u done a reset?

Your Jide Ambassador is here!!!
[Remix Ultratablet General] tschmid:
What's a Lemon Tablet? Something like a Monday car? I'll try that thanks

Gesendet von meinem LG-D855 mit Tapatalk
[Remix Ultratablet General] tschmid:
Build 5.0.2-B2015070601 no lags. Updating now to B2016033101

Gesendet von meinem LG-D855 mit Tapatalk
[Remix Ultratablet General] tschmid:
Also no lags updating to 2.0 now

Gesendet von meinem LG-D855 mit Tapatalk
[Remix Ultratablet General] tschmid:
[MENTION=7270817]AmoraRei[/MENTION]

Now on 2.0 no lags anymore.

Strange before it was a SK1W now it's a SK1WG :) Thanks for your help

Gesendet von meinem LG-D855 mit Tapatalk
[Remix Ultratablet General] AmoraRei:
Ur welcome

Your Jide Ambassador is here!!!
[Mate 8 Q&A, Help & Troubleshooting] gnasher666:
hi all,

I've updated to 180 but my restores don't work, so I stupily deleted the Backup app on the phone and would like to try installing the older version from B170 rom to see if that solves me problem. Any chance someone could backup their backup app and share it with me please?

Thank you.
[Mate 8 Q&A, Help & Troubleshooting] gnasher666:
no need grabbed it off Aptoide
[Verizon Galaxy Note 4 Q&A, Help & Troubleshooting] android-incredible:
I would like to know the differences between twrp 2.8.5.0 and 3.0.2.0 im running 2.8.5.0 if i want to use 3.0.2.0 t will have to flash with odin and that is?

i dont know if there are a twrp 3.0.2.0 .zip to flash thru recovery?
[Verizon Galaxy Note 4 Q&A, Help & Troubleshooting] stajam:
Here is one you can flash in Odin.

https://www.dropbox.com/sh/5udh3rdivhfmurv/AAC-cJNtWhjLQWB-350yZ5OPa?dl=0
[MTCB Android Head Units Q&A] fxslin:
Hi

I have KLD unit that I've used for approx 12 months now without any issues (execpt from me playing with MCU and Firmware upgrades). I also have a reverse cam installed that has been working fine since day 1.

However a couple weeks ago the unit started to behave strangely, while I'm driving forward then the canbus suddenly send reverse cam signal to the unit and the unit goes into reverse mode. However I get the exclamation screen, since there is no live feed on the reverse cam (it's not powered on as it is connected to the reverse lights power source).

If I quickly change to neutral (still driving) and back to drive (automatic), the reverse cam screen disappears and unit works as normal. But after random 3-15 minutes it goes back into reverse cam mode, while still driving or even just standing still.

I've taken the unit out and connected it to a PSU and had it powered on for two days at my desk without any problem, so the unit it self seems in good condition. But when back into the car the problems starts again. Today I decided to disconnect it all wiring as well to check everything and look for any issues. I could not find anything "strange" with the wires.

So I started to play around with the reverse cam wires to see if anything was sending a signal while in neutral or drive. Turns out the orange reverse wire from the canbus is powering up randomly when not in reverse, disconnecting the orange wire from the canbus box takes the unit out of the reverse mode and unit works as normal (of course without reverse cam functionality). Same thing happens when I disconnect the canbus box itself completely, then of course my steering wheel buttons does not work (which they do when the canbus is connected).

I also connected the cam to the video IN and engange reverse gear then the live feed from the cam works fine when in ie. the AVIN app.

After doing all this fiddling and testing. I connected everything back correctly. However now the canbus seemed even more "broken", as it now engange reverse entirely when in P, N and D. And disables the reverse cam feed when actually in reverse :)

This leads me to the conclusion that the canbus some how has gone foobar. However I have no clue to what to look for. Is there a way to reset the canbus box itself, or do I just need to order a new one?

This is what I've done:

- Verify that all settings in Factory settings where correct

- Checked wiring and the car it self (car is BMW E53)

- Checked cam working and the wiring

- Loaded MCU and firwmare just in case

- Tested unit separate from the car (PSU power), working fine

The unit works fine otherwise.

As a workaround for now, I've disconnected the orange wire from the canbus box and connected the reverse cam video to video in. And just manually start AVIN when I need reverse cam :(

Hope anybody out here has any idea or clues for what I should look for?

Can these canbus suddenly "go nutes" or die?

Thanks

FxSlin
[MTCB Android Head Units Q&A] halloj:
I would rather check the transmitter of the gearbox position. If it has problems it should be recorded as a fault

in your car internal memory. Maybe not in OBD, but deeper. Ask your garage to check the internal memory.
[MTCB Android Head Units Q&A] fxslin:
So could it be errors that torque is not able retrieve via ODB?

Thanks I'll check that out.

Cheers

FxSlin
[MTCB Android Head Units Q&A] halloj:
Most manufactures have at least two layers, maybe more.
[MTCB Android Head Units Q&A] dontpannic:
I had something similar. Disconnected the pink cable from the reverse feed on the canbus box and hooked it up to the feed behind the glovebox for the reverse lights instead.
[MTCB Android Head Units Q&A] cranbiz:
Disconnect the battery for a couple of minutes. That will reset the computer and clear canbus.

If it returns, then the PCM is probably at fault.
[MTCB Android Head Units Q&A] fxslin:
Hm, tried this. No go:-/

Better get my PCM checked out.

Could it be that my can bus decoder is broken? Anyone experienced this?

FxSlin
[MTCB Android Head Units Q&A] fxslin:
Just an update:

I managed to borrow a can bus decoder box from a friend, who has a similar unit as me.

That one worked fine and I had reverse camera as normal again with his can bus decoder.

So as work around untill I get a new can bus decoder box, I bypassed the can bus reverse cam trigger on the can bus decoder.

I made own reverse trigger wire connected from the reverse camera power and wired it to the unit reverse cam trigger wire directly.

Now its all working as before.
[MTCB Android Head Units Q&A] bkoron:
I have the same issue. There is another way to work the CANBus decoder (like any update etc), except to bypass the CANBus with cutting reverse cable. Please help me.
[MTCB Android Head Units Q&A] Alexg415:
I have the same issue as well. I was in the process of installing the rear view camera, after which, my headunit is now stuck in 'reverse mode'. If i disconnect the ca bus decoder box, the headunit starts functioning without any issues. I can't find any info on how to reset or program the can bus decoder to its factory settings. No idea what to do at this point, other than order a new unit.
[MTCB Android Head Units Q&A] essarr427:
I think I have the same problem as you. Did you end up fixing it?

If my Canbus is plugged in, it's constantly in reverse mode. The only way to get back to the regular screen is to unplug the canbus or disable reverse mode in factory settings (in which case, reverse camera is disabled)

Do I need a new Canbus? Anyone know how this would happen and how to avoid it happening again?
[MTCB Android Head Units Q&A] mriodms:
Problema camara reversa (CanBus)

Hello,

There is, on the market, CAN-BUS INTERFACE UNIVERSAL ADAPTER INTERVAL CAN-01 / 02SPEED PULSE PARK BRAKES ETC

It is marketed by 'Motor Solutions and' Connects2 '

The CAN-Bus interfaces are designed to turn this digital data into analog, so the installation of an aftermarket car radio becomes simple. The interface creates the following for you, and saves you time and money in the process:

Speed ​​pulse signal

Ignition Wire

Lighting wire,

Reverse wire

Park Brakes

I think it applies to 'made in China' radios, but they should consult the sellers

Regards

Mário
[MTCB Android Head Units Q&A] Bolf_UK:
not solved?

posted in the wrong place , mtce unit :(
[Galaxy S6 Q&A, Help & Troubleshooting] Mikey40160:
I tried to root my S6 using a method posted on here. However something messed up and my phone is i guess (soft bricked)

I have tried MANY different step by step guides with no help at all.

My phone either sits on the "Use smart switch for emergency recovery" or i can get into the ODIN mode, but that's it.

I downloaded the correct firmeware G920PVPU3CPB6_G920PSPT3CPB6_G920PVPU3CPB6_HOME.tar

Opened Odin 3.10.7

Clicked AP

Loaded the PB6

And everytime i attempt to get this to stock it stops at Pit Mapping and fails.

I have changed ports, USB cables, Redownloaded all the USB drivers etc and still can't get my phone to do anything.

Just now, I tried opening the One CLick Root, (just to see) and it doesn't even pick up my phone in Debug Mode, *saying its not in usb debugging* which i know100% i put it in that when i first started or tried to root.

Anyhow

ALL I am needing to do is get my phone back to working order, idc if it's back to stock or not. As long as it works. But i have tried everything i could find, and have had no luck at all.

Some one PLEASE walk me through what i need to do.

RECAP:

Downloaded Odin 3.10.7

Downloaded stock firmware

Gets stuck at Get Pit Mapping then FAILS

From the Odin Screen this is what is listed

Product: SM-G920P

Current Binary: Custom

System Stats: Official

FRP LOCK : OFF

Secure Download : Enabled

KNOX Warranty Void : 0 (0x0000)

RP SWREV: B: 3 K:2 S:2

If anyone can please help get this back in working order i'd be SUPER appreciative.

ALSO: I've tried connecting to Smart Switch to do the Emergency Recovery, but it keeps telling me my SN is incorrect. Dunno why i got it right off the box,lol

ALSO: KIES3 says it isnt a reconized device aswell....
[Galaxy S6 Q&A, Help & Troubleshooting] DavideRodeo:
Re-Partition in Odin is OFF right?
[Galaxy S6 Q&A, Help & Troubleshooting] Mikey40160:
Correct
[Android Q&A, Help & Troubleshooting] HOS2002:
I have accidentaly deleted the odex of Google Services Framework,I tried reinstalling the app but Apps2SD gave me error...so I made a backup og the GoogleServicesFramework.apk file and then I uninstalled Google Services Framework just to discover that I can't install it back.Does anybody know how can I install it?Is it even possible to install it?What should I do?I tried moving the .apk file to /system/priv-app/GoogleServicesFramework/ but it still isn't installed...(device:LG Bello II (X150))
[Android Q&A, Help & Troubleshooting] LoverBoy2415:
Place the Apk in system/priv-app/GoogleServicesFramework & Give 644 permission & reboot once..or download GAPPS Pico Package in opengapps.org for your device Architecture & SDK & flash it through recovery..

Good luck :) ..
[Android Q&A, Help & Troubleshooting] HOS2002:
How to give permission 644?(I'm a noob)
[Android Q&A, Help & Troubleshooting] HOS2002:
Nevermind I found out how...it still doesn't work so I'll try the second option you gave me
[Android Q&A, Help & Troubleshooting] LoverBoy2415:
Good Luck mate :) ..
[Android Q&A, Help & Troubleshooting] HOS2002:
Do you know how can I flash the rom without using CWM or TWRP??? :confused: My device isn't suported by none of them... :(
[ONE Q&A, Help & Troubleshooting] soralz:
Hi just now I realize my phone experienced an unusual battery drain (AGAIN). This doesn't happened all the time and this mostly happens after I use my phone, then after that when I check my phone and it's dead. Anyone knows Whats wrong with this? Have no keep awake sign though. This is just very unusual.
[ONE Q&A, Help & Troubleshooting] wasabichillin:
Funny enough I woke up this morning and my phone was completely dead. Left it at 40% last night when I went to bed. Should've been mid to low 30s this morning but nope. I think Google Play services was the culprit.
[K3 Note Q&A, Help & Troubleshooting] Sanddancer75:
I'm running SLICK s422 ROW on a 2 1/2 week old K3 Note & suddenly my home & back buttons have stopped working. Strangely the menu button still works fine. I'm having to use on screen software buttons to navigate. Has anyone else here had this problem, or a possible fix? I've seen a few reports on the internet of others with exactly the same fault.

I had the handset shipped to the UK from China, so don't suppose I'll be covered by any kind of warranty.

I've tried rebooting into recovery mode & don't feel any haptic feedback when I press them either, so I don't think it's the ROM.
[K3 Note Q&A, Help & Troubleshooting] Sanddancer75:
The buttons have started working again!? I pulled the battery to stick a 2nd sim card in & they sprung to life. I did try pulling the battery out before, without success. I'm not complaining, but it is very strange.
[K3 Note Q&A, Help & Troubleshooting] sirkitek:
hi I have the same problem since this morning. Only left side button work. But when the screen is locked i can start camera and move padlock on screen so buttons are working. After screen unlock they stop to work. Any solution please. Reset and pulling out battery doesn't work.
[K3 Note Q&A, Help & Troubleshooting] zabigu:
Hi, I run in trouble with the same. Only menu button works, I got this phone from China as k50-t3s and played around with k50-t5 and Indian Rom. Is there any solution meanwhile:confused:
[K3 Note Q&A, Help & Troubleshooting] somexyz:
Any solution for this >

IS still a discussion without solution
[K3 Note Q&A, Help & Troubleshooting] zabigu:
did you modified a factory t3s and then it stopped working?
[K3 Note Q&A, Help & Troubleshooting] uatwo:
So there may be an issue with using different chargers with this phone that causes this problem. I only experience this after I've used one my other chargers to charge the phone

FIX?

Note this is just a temporary fix. Like Sandancer75 mentioned, simply remove the battery from the phone for a few seconds and try again. The response on presses after requires a little more effort but atleast it got the buttons working again
[K3 Note Q&A, Help & Troubleshooting] dinbudak07:
Hi. Im a newb. Is there anyone who kind enough to tell me how to update and root my lenovo k3 note k50 t3s? I tried to read the comments but i got lost. :'D please help me.
[K3 Note Q&A, Help & Troubleshooting] AJay96:
My lenevo k4 is not working proper

Its home button , back button not working .

What i am do please help me ?
[K3 Note Q&A, Help & Troubleshooting] edsmanco:
Home and back buttons​ not working

Hey fellas, my device started​ showing the same problem. Does anyone know how to fix it? Thanks in advance! Peace
[K3 Note Q&A, Help & Troubleshooting] kdobrev:
Same problem

Does changing the ROM help?
[K3 Note Q&A, Help & Troubleshooting] edsmanco:
Hey kdobrev,

Thanks for your reply,

I've tried 3 different roms but no success.

Regards
[K3 Note Q&A, Help & Troubleshooting] KenAsclep:
I've got the same problem, changed the bootlogger, the ROM... you name it but no use. Now I've just replaced a cracked screen and now the navigation keys are working again. I wouldn't advise anyone to change the screen if they haven't some experience - The K3-Note screen is a bit of a bugger to replace.
[K3 Note Q&A, Help & Troubleshooting] edsmanco:
That's a bummer, but thanks for the reply!:good:

Regards
[K3 Note Q&A, Help & Troubleshooting] King Emperor:
Hi

My Lenovo K4 note is not working properly - home, search, back button.

Please help me
[Samsung Galaxy S7 Edge Accessories] Kaylee_12:
(Unfinished first post. I hit send accidentally. See post 2 for completion.)

For those of you who also want to stay with clear cases for these gorgeous phones, here's my little contribution after 2 weeks with these two Spigen clear cases I see asked about most.

Note: We first bought a Speck Clear, but it scuffed fast, felt bulky, and didn't have the nice grippiness their opaque Candyshells do. We got the Speck Grip for something to trust out on a horse or Rollercoaster. It's a very grippy, slim tank.

Since then, I've been VERY happy with both my Spigen Neo-hybrid and Ultra-hybrid crystal cases. I'd read reviews obsessively for weeks, so was a little skeptical, but I think [MENTION=5581268]Pilz[/MENTION] was correct in assuming they'd fix noted issues after the first batch or so, since mine do not have the issues noted in older reviews.

So, point by point comparisons:

- NEO-hybrid - has metallic colored rim piece

-ULTRA-hybrid - solid, all clear

Drop Protection:

Ultra-hybrid crystal - I feel very confident. It's military grade rated, and we can feel/see why.

Corners and edges are strong & cushioned.

It has more lip on front, and nice, curved "feet" on back corners, so no scuff marks from laying it down, no fear about a fall on front or back. There is space between the back of the case and the phone, adding more protection (and making "watermarks" almost impossible - see below).

Neo-Hybrid Crystal - I wouldn't trust with a bad drop. Not military grade, no air cushion, just "dual layer," which doesn't mean a whole lot, like it does in a Speck.

It has no feet on the soft back, and a little less lip in front.

Grippiness:

Ultra-hybrid - some grippiness in the material on the lips & edges. Buttons and ridge around the back adds some friction

Neo-hybrid - almost none. Good enough grip in hand, but very slippery in your pocket

If any clear, strong material could be as grippy as Speck's rubbery material, they would have used it in their clear case.

Backs (and about watermarking):

Ultra-hybrid - back doesn't touch the phone. It's stiff & flat. So the only water-marking I get is a tiny smidgen after a lot of use or pressure in my purse, touching the AT&T mark, under the camera. With concerted effort, I once got a about a 1" x 1/4" strip there.

Both were easy to pop off with a squeeze to the sides of the case.

Neo-hybrid - has a fine dot matrix on inside of relatively soft, slightly curved back

Buttons:

Ultra-hybrid - Ridged, firmer, prominent, clicky, and nice. The ridges could be smoothed (see below), but I like them for friction in my pocket.

Neo-hybrid - Perfect feel. Almost flush with rim, less firm, clicky.

Fingerprints:

No difference between Ultra or Neo. Neither a problem, although any clear case over black phone is going to show things like crazy. On my silver phone, you have to shine the sun at an angle to see anything. I'm always puffing on and wiping all my cases, regardless, for the feel.

... Continued in next post
[Samsung Galaxy S7 Edge Accessories] Kaylee_12:
... Continued...

Beauty

Ultra-hybrid - I didn't trust pics, or I would have just bought this one. It's just as nice with the clear, kind of sparkly edges as the Neo is with the metallic rim. It shows off the phone's curved back as well.

No watermarking problem. (See above)

Neo-hybrid - Slightly sleaker beauty. Has the metallic rim, smoother lines, slightly slimmer, flatter buttons. Beautiful.

Dot matrix in back is barely noticeable, but ensures no watermarking or dust, ever.

Miscellaneous observations

Ultra-hybrid:

- Because of the air space between the back and the phone, and no obvious rim around the camera cutout, I was most concerned about dust getting in. So far, none, even from my purse or using it in bed all day on a plush blanket. It seems to be curving from the inside to touch/seal.

- The flat backside has a VERY sharp edge, as though it were unfinished. I wouldn't have been able to use the case another hour if it hadn't been easy to smooth off with my fingernail file.

Neo-hybrid:

- For some people, the decorative rim is somewhat loose and bulges on the sides. Mine doesn't have either problem. Whether that's because I've never separated the rim from the clear case (despite instructions saying to apply them separately), because they did something different, or because I got lucky, who knows. I would not advise separating the two pieces, regardless. The case goes on and off as one just fine without adding that extra stress/stretch to the rim.

Finally, if I had to have only one case of the four I've used for this phone, it would easily be the Ultra-hybrid Crystal.

It has the best combination of great protection and minimalist, clear design.

... But it's nice to have the sweet Neo-hybrid for dress occasions where it's safer than most and probably the most attractive of all.
[Samsung Galaxy S7 Edge Accessories] jspizzy:
I have the Speck Clear Candyshell case for my Galaxy S7 Edge. Well I dropped it from about 4 ft yesterday onto the floor and the screen shattered on the left hand side. I am not sure where the military grade protection is, but it didn't hold up for me. Looks like the lips didn't do their job and the entire left edge of the screen hit the floor. :crying:
[Samsung Galaxy S7 Edge Accessories] SillyTexas:
i have spigen neo clear case and an Artech 21 Jelly Transparent ,both amazing ,but i feel the jelly case is kind of more smooth when you hold it .

Link here http://www.amazon.com/Artech-21-Sho...&ie=UTF8&qid=1460954337&sr=8-3&keywords=jelly
[Samsung Galaxy S7 Edge Accessories] Kaylee_12:
Ouch! That's scary to hear. Speck is where I go for the ultimate in protection. Their clear case seems to be a quality anomaly in many respects.

I'm so sorry about your phone. I'd be :crying: too.

What kind of floor did you drop it on?
[Samsung Galaxy S7 Edge Accessories] Kaylee_12:
Thanks. They do look very much alike. Do you think either one to be more scratchable than the other? I never put my Neo on its back or in my purse unprotected because I worry about it scuffing.
[Samsung Galaxy S7 Edge Accessories] SillyTexas:
They both work fine , you can choose Spigen or Artech 21
[Samsung Galaxy S7 Edge Accessories] bkrodgers:
I was thinking of doing this too. Were you able to smooth it down completely to where it feels totally smooth/round, or did you just take a bit of the sharpness off? And did it look OK?