yashsingh1/xdaforums huggingface dataset:
[JASJAR, XDA Exec, MDA Pro ROM Development] vagus_ppcw:
You cannot lost original wzcsvc.dll because it is in the ROM.

if you want to re-appear it :

rename wzcsvc.dll to x.dll (this will rename your copied file)

now you can delete x.dll ( a soft reset maybe needed before or after this procedure)

if it is not working for you, probably your ROM cooker did not include

"Sample Privileged Root for Windows Mobile SDK" certificate in this wm6 ROM.

dll files must be signed by a trusted certificate to be able to load by device.exe

To be able to use a signed file, you must have a proper certificate in your PDA.
[JASJAR, XDA Exec, MDA Pro ROM Development] Thaan:
Thanks, that indeed fixed it.
[JASJAR, XDA Exec, MDA Pro ROM Development] Mr Groch:
So where can we find that certificate to isntall in our WM6 ROM?
[JASJAR, XDA Exec, MDA Pro ROM Development] Thaan:
I meant I fixed it back to the original wifi certificate. I still haven't got it fully working with WPA PSK. Not without turning it on and off first.
[JASJAR, XDA Exec, MDA Pro ROM Development] Mr Groch:
But I have managed to get it working :)

Try this package, there is dll file and 2 certificate files - sdkcerts.cab and TestCert_Privileged.pfx. I don't know what is responsible for fixing this problem,

I have installed both and wi-fi now is working for me !! So, isntall those files,

copy wzcsvc.dll to your Widnows directory using Resco Explorer and restart your

device - it should work now!
[JASJAR, XDA Exec, MDA Pro ROM Development] Thaan:
Thanks, that worked!
[JASJAR, XDA Exec, MDA Pro ROM Development] stoto:
I have installed both cer and copyd the dll with resco explorer, but still, wpa not working for me.:(
[JASJAR, XDA Exec, MDA Pro ROM Development] Thaan:
You did a reboot? Sure you copied the new dll to the windows dir, I had some problems with it at first.
[JASJAR, XDA Exec, MDA Pro ROM Development] Johnan:
Ah nice!

It works smoothly now~ :)
[JASJAR, XDA Exec, MDA Pro ROM Development] stoto:
It works wonderfull. I just was so stupid to not to set the mac address filtering in the router.
[JASJAR, XDA Exec, MDA Pro ROM Development] mamiware:
To fix the problem easily you can use my CAB... you find it here... It installs a balloon fix too...
[Android Apps and Games] Devam03:
Sometimes You Have To Call People Urgently. But Are Bored In Opening The App Dialing Number etc. etc.?

Just Use This App. Its A Widget Which Will Open A Small Screen And Enter Your Number.

Play Store With Many More Features

ScreenShots

Thanks For Downloading

​

XDA:DevDB Information

Shine Dialer - Quick Dial, App for all devices (see above for details)

Contributors

Devam03

Version Information

Status: Stable

Created 2016-03-13

Last Updated 2016-05-04
[Android Apps and Games] Purerawenergy:
Man if I ever get so lazy that I can't open the dialer to make an "urgent" call, please put a bullet in my head!

Blasted out of a Super Massive Black Hole
[Onetouch Idol 3 Q&A, Help & Troubleshooting] Arwinne1:
Hello,

I'm actually scared because my idol 3 is blocked on a black screen after sd partition and a power off in twrp !

i think he is brick but when i plug in my computer the led is on and nothing else.

any solution ? i'm so scared !
[Onetouch Idol 3 Q&A, Help & Troubleshooting] :
can you explain what you do??
[Onetouch Idol 3 Q&A, Help & Troubleshooting] Arwinne1:
Advanced -> sd card Partition -> power off

And when i try to power on with the button, nothing.
[Onetouch Idol 3 Q&A, Help & Troubleshooting] :
what do you do with sd ,?
[Onetouch Idol 3 Q&A, Help & Troubleshooting] Arwinne1:
nothing, this is the **** of the history twrp refuse to partition my sd card and after that i turned off my phone. Now i have a black screen and when i plug my phone windows detect a "unknown device" i think the phone still on but the screen is off.
[Onetouch Idol 3 Q&A, Help & Troubleshooting] Unjustified Dev:
Hold the power button until it reboots.
[Onetouch Idol 3 Q&A, Help & Troubleshooting] marcukial:
Try holding volume up and power button down til it reboots.try holding up to few minutes.if it doesn't reboot by then try to power on again.I think it will make it think you pulled the battery.hopefully it'll work.:rolleyes:
[Onetouch Idol 3 Q&A, Help & Troubleshooting] Arwinne1:
No reaction .... Conclusion the battery or another thing ?
[Onetouch Idol 3 Q&A, Help & Troubleshooting] dongarritas:
I didn't have black screen, but got stuck at splash, and phone wasn't recognized by PC, and wouldn't respond to adb/fastboot commands. I just kept pressing power and different combos of vol up, down, and both, got into download(didn't do me any good) and then got into TWRP! Can't tell you how, other than repetition. I would plug in and charge for an hour, and give it a shot. Just keep trying back to back power/vol buttons, then power off and try again. I got this to work twice, with no rhyme or reason other than repetition. Hope this helps, and good luck! Doubt it would be battery, based on your description. :good:
[OnePlus 2 Accessories] koolbrader:
Hey guys,

I wanna plug my OPT to my TV via HDMI. Is there a particular cable that can connect HFMI to USB type C on OPT? Thanks

Best regards,

Norman
[OnePlus 2 Accessories] mvha:
OPT doesn't have MHL or slimport. So You can connect phone to TV only using chromecast 2 or any other wireless display.
[OnePlus 2 Accessories] koolbrader:
Oh man. That's a bummer. Thanks bro
[Samsung Galaxy S7 Guides, News, & Discussion] the Doctor:
This thread is for posting only

updated information and discussion of root status and methods

for the Galaxy S7.

This thread is not for:

Discussion of the merits of rooting or not rooting. Please go here for that.

Whining about Samsung and/or your carrier if your device is not rootable.

Other off-topic discussion.

Also, please do not quote the OP at any time.

Rooting method for the Exynos 8890-based global devices including SM-G930F/FD/X and Canadian SM-G930W8:

[Recovery][Exynos][G930/F/FD/X/W8] Official TWRP for herolte (3.0.0-1)

WARNING: This will trip Knox and potentially void your warrant. Knox cannot be reset.

Rooting method for the Snapdragon 820-based models in the US including SM-G930A/T/P/R/V/U

Main thread: Root s7 at&t g930a & g935a. There are other threads in device-specific sections.

This root method involves using an engineered boot image that doesn't trip Knox if you do it right, however the bootloader is locked so flashing custom ROMs is still not possible.

The OP here will be updated as news develops...
[Samsung Galaxy S7 Guides, News, & Discussion] the Doctor:
Reserved
[Samsung Galaxy S7 Guides, News, & Discussion] anoig10:
Hi i wold have an information:

If I root my S7 with this metod (http://xdaforums.com/galaxy-s7/development/recovery-official-twrp-herolte-t3333770) my warranty is forever deleted or there is a way to use it?

Thanks!
[Samsung Galaxy S7 Guides, News, & Discussion] the Doctor:
It depends on local laws. In the US, if you trip Knox Samsung can void the warranty at their discretion. I've heard that in some European nations, Samsung is required by law to honor the warranty for physical defects even if Knox is tripped.
[Samsung Galaxy S7 Guides, News, & Discussion] anoig10:
Thanks a lot!

May you have a list of that nations? Any idea about Italy? Because i'm not scared to software problems but i would not pay again an intervent to fix some hardware part, like happened with my S4 where the HDMI output and the antenna stopped working.... But i was already out the maximum time for the warranty...

Anyway is there a way to reduce the Knox counter?

Thanks and have a nice day!
[Samsung Galaxy S7 Guides, News, & Discussion] the Doctor:
Unfortunately, I don't know more than what I've said above, and that the Knox flag cannot be reset.
[Samsung Galaxy S7 Guides, News, & Discussion] anoig10:
Okkk, thanks anyway ;)
[Samsung Galaxy S7 Guides, News, & Discussion] Lastwurdz:
i have the tmonile version which apparently cannot be rooted right now because of a locked bootloader. but in the developer options there is an option that says "OEM unlock" which is turned off by default. i assumed turning it on would solve the locked bootloader issue. can someone explain to me what that option is for?? what am i missing??

also, the only phone i've ever rooted is my htc one m8...and it was well after its release so there was no issue. what is the likeliness that that the S7 US version will be rootable?? is this a normal thing...if i cant root this i will return it promptly
[Samsung Galaxy S7 Guides, News, & Discussion] the Doctor:
Despite the presence of that switch (which is there merely as a standard part of Android's developer options), your bootloader cannot be unlocked and your device cannot be rooted.
[Samsung Galaxy S7 Guides, News, & Discussion] AndreiLux:
People forget there's the G9300 and G9308 Chinese/Hong Kong S820 variants. Would be interesting to hear if they're also locked or not.
[Samsung Galaxy S7 Guides, News, & Discussion] the Doctor:
Going back through TEKHD's deceased T-Mobile S7 rooting thread, I think this is one of the truly saddest things I've seen on XDA:

I feel terrible for all the guys who trusted T-Mobile and bought the S7/E from them thinking that the bootloader would be unlocked.

For now, the only hope for the Snapdragon version is:

1. Spam John Leger's Twitter account demanding that T-Mobile walk the talk of being the un-carrier.

2. Look for an exploit like PingPong root on the S6. However, that will be short-lived since Samsung will patch the exploit on the next security update.
[Samsung Galaxy S7 Guides, News, & Discussion] the Doctor:
Leger responds:
[Samsung Galaxy S7 Guides, News, & Discussion] the Doctor:
Here's a blow-by-blow description of events if you need it:

Galaxy S7 Bootloader Lock Explained: You Might Not Get AOSP After All | XDA Developers
[Samsung Galaxy S7 Guides, News, & Discussion] lunaminica:
As far as i know this counts for all EU Member states... so this counts for italy as wel... :)
[Samsung Galaxy S7 Guides, News, & Discussion] randomhkkid:
The S7 edge HK dual sim is the G9350, bootloader is unlockable however there are no english guides on it currently and reported problems through using xiao1u's method. See this thread
[Samsung Galaxy S7 Guides, News, & Discussion] seanvree:
Great thread...so many other threads to follow to the status of the Snapdragon yard sale. Thanks for putting this together. Please keep updated!
[Samsung Galaxy S7 Guides, News, & Discussion] ShimaMiku:
Has he come back with anything hopeful since?
[Samsung Galaxy S7 Guides, News, & Discussion] the Doctor:
This is the most hopeful thing for TMo so far.
[Samsung Galaxy S7 Guides, News, & Discussion] seanvree:
any updates here?
[Samsung Galaxy S7 Guides, News, & Discussion] the Doctor:
I'm watching every day and haven't seen anything new yet :/
[G4 Q&A, Help & Troubleshooting] djdenzil:
I bought LG G4 5 days ago from UAE. when i was taking pictures i found that pictures are not clear. close up & macro shots are clear with proper focus. but landscape shots, far object pictures are so blurry. please check the sample images which i attached here. Please tel me what may be the issue? is this is a manufacture defect ? :confused::crying::crying:
[G4 Q&A, Help & Troubleshooting] TheMadScientist:
Try manual mode auto is not always the best
[G4 Q&A, Help & Troubleshooting] djdenzil:
Even i tried in manual mode. same problem.
[G4 Q&A, Help & Troubleshooting] Sithhy™:
Maybe it's not focusing correctly?
[G4 Q&A, Help & Troubleshooting] djdenzil:
its focusing correctly while taking close up pics, macros.. only i face problem while taking far object or landscape pics.. i tries auto, manual, everything but i could not ..... all pictures are blurry. in view before clicking it appear clear, but after clicking the photo will be blurry
[G4 Q&A, Help & Troubleshooting] djdenzil:
please somebody help.. should i return my phone and ask for replacement ? does anyone facing this issue?
[G4 Q&A, Help & Troubleshooting] Sammae7:
After LG repaired my motherboard, my camera and photos now have a shadowy blob on them. It's quite bothersome and I'm going to see if AT&T will replace it as instructed by a store employee.

So, yes, I'd opt to get my replaced if I were you.
[G4 Q&A, Help & Troubleshooting] scylla69:
Maybe it's something with the glass on the camera? Some scratches?

When I had HTC M8 I had to scrape off the protective layer of the glass because it took blury photos

Wysłane z mojego LG-H815 przy użyciu Tapatalka
[G4 Q&A, Help & Troubleshooting] TheMadScientist:
Theres always a possibility ure lenses are outa focus or made incorrectly through manifature prossces

---------- Post added at 03:07 PM ---------- Previous post was at 03:06 PM ----------

Ure in ure return time take it back
[Samsung Galaxy S7 Guides, News, & Discussion] insang-droid:
Thanks!! Wonder though why it breaks Android pay.
[Samsung Galaxy S7 Guides, News, & Discussion] Mr Sliff:
If you switch the dpi back does it fix android pay?
[Samsung Galaxy S7 Guides, News, & Discussion] Theolode:
Nice! Thank you!

Does this change resolution to?

People who lowered the dpi and res in their s6 got faster benchmarks and cooler phones while playing 3D games. And potentially gaining battery life.

Will it effect S7 in the same way? What would be an optimal DPI if you want 1080 resolution?
[Samsung Galaxy S7 Guides, News, & Discussion] varun.gid:
It wont work with apps like Swiftkey though since it doesn't support multi dpi.. for that root is needed.
[Samsung Galaxy S7 Guides, News, & Discussion] ImSoHungry:
I've switched mine back and AP still does not work for me, and my camera app is still shifted. I think I may need to reset.

Edit: It would not reset the DPI using the adb reset command. I had to specifically rewrite it back to 640 to get everything back to normal.
[Samsung Galaxy S7 Guides, News, & Discussion] CuBz90:
I've never used it myself but other users have advised me that when they reset the DPI, it worked as Normal.

Not true. I use SwiftKey and it works perfectly after changing DPI.

Weird. Did you reset the DPI as per the guide? Sounds like it hasn't actually gone back to default. Try again.
[Samsung Galaxy S7 Guides, News, & Discussion] ImSoHungry:
Yea, I went back and had to rewrite it back to 640. The

adb shell size reset && adb reboot

command does not stick.
[Samsung Galaxy S7 Guides, News, & Discussion] CuBz90:
Are you sure you used

adb shell wm size reset && adb reboot

Looks like you missed the 'wm' part.

If it still doesn't work, try this one...

adb shell wm density reset && adb reboot
[Samsung Galaxy S7 Guides, News, & Discussion] Ereeser:
Samsung pay does NOT work after changing DPI on GS7 Edge

i set up Samsung pay on both a S7 Edge and S6 Edge+. It worked prior to the changing the DPI using the method below. I changed my DPI using the method below on BOTH a S7 Edge and S6 Edge +. In both cases the Samsung Pay does not work with reduced DPI. I tried 480, 500, 520. The problem is the "radiating" bar above the credit card in Samsung pay never activates.... ever. I factory reset the device back to normal resolution (640) and voila', Samsung pay worked... I'm not sure why the reduced DPI would impact SamsungPay operation - any advice?
[Samsung Galaxy S7 Guides, News, & Discussion] Vexamus:
Same here, SP working prior to DPI change now at 520 and it's greyed out where it says to enter the PIN or use finger print. Thoughts?
[Samsung Galaxy S7 Guides, News, & Discussion] CuBz90:
Strange. This seems to only me the case on the S7. Everyone reported it working fine on the S7E
[Samsung Galaxy S7 Guides, News, & Discussion] konoplya:
what does changing DPI give you?
[Samsung Galaxy S7 Guides, News, & Discussion] thegunrun:
Heads up, if you do a DPI that's under 560 it will prevent samsung pay from working.
[Samsung Galaxy S7 Guides, News, & Discussion] A_N_D_R_E:
Check this out!

Fixed all of my (minimal) scaling issues.

NATIVE scaling.
[Samsung Galaxy S7 Guides, News, & Discussion] nolook:
very cool that it's native. anyone find a fix for the samsung weather widget being a bit cut off by this? also will changing DPI affect battery?
[Samsung Galaxy S7 Guides, News, & Discussion] CuBz90:
I seen this earlier. It's very promising. Hopefully Samsung are going to eventually give us this option via settings.
[Samsung Galaxy S7 Guides, News, & Discussion] konoplya:
yea but this only works when you're in nova launcher, when you switch to your regular launcher everything's back to default
[Samsung Galaxy S7 Guides, News, & Discussion] CuBz90:
Not correct. Nova is just used to get into this menu. The scaling is across the whole device.
[Samsung Galaxy S7 Guides, News, & Discussion] konoplya:
not on my device it isn't
[Samsung Galaxy S7 Guides, News, & Discussion] CuBz90:
Either you're doing it wrong or there's something wrong with your device
[Samsung Galaxy S7 Guides, News, & Discussion] A_N_D_R_E:
It's not quite condensed enough for me, I was running it at 500. But at least s-health works and camera buttons aren't misaligned.
[Samsung Galaxy S7 Guides, News, & Discussion] microspock:
Does someone know which file is involved with this setting ? it seems to take over the dpi setting in build.prop
[Samsung Galaxy S7 Guides, News, & Discussion] CuBz90:
I will be looking into this when I have some time.

Any help finding this file will be appreciated. It may help us to create a mod that will allow us to have our own selected DPI as well as to properly scale all Samsung apps (ie, no icon misalignment in camera app)
[Samsung Galaxy S7 Guides, News, & Discussion] Trafalgar Square:
Thank you.

Added to:

[Help Thread][Galaxy S7] Ask Any Question, Noob Friendly
[Samsung Galaxy S7 Guides, News, & Discussion] goTouch:
Display Scaling [no root]

For the people that doesn't have the latest version and want to use the new Display Scaling, install this application to get the feature. All S7 have it, this app is just a shortcut to the hidden feature.

https://play.google.com/store/apps/details?id=com.evozi.displayscaling&hl=pt_BR

[IMG="Display Scaling"]https://lh3.googleusercontent.com/Zti56ElIj5mGQosUJDw74c4kJqRXdl9kUxxc7bb0j9VYjPqqpbYjPnPNB6r2zgOk2cQ=h900-rw[/IMG]
[Samsung Galaxy S7 Guides, News, & Discussion] CuBz90:
This is already covered in the OP. But thanks anyway [emoji3]
[Samsung Galaxy S7 Guides, News, & Discussion] Photobias:
Hi, guys, I'm confuse, the 560 setting has anything to do with picture quality? shooting photos, seeing pictures... and what about battery life?

I have S7E Exy with Samsung sensor and I see noise in pictures with the 560 mode...
[Samsung Galaxy S7 Guides, News, & Discussion] WManzo123:
Great write up on how to change the dpi using the adb method. However I have stumbled across a problem. I have a Galaxy S7 Active (I know I'm in the regular S7 forums. I figured I would ask help here since there aren't any topics about this there). I tried doing the easiest procedure first by changing the dpi through the settings. That didn't work I get this message "Unfortunately, Settings has stopped" message. Then when I try doing the adb procedure you posted, nothing changes. I'm able to access the device and reset the phone, but none of the changes happen.
[Samsung Galaxy S7 Guides, News, & Discussion] Ixil:
Not alone.

You're not alone, friend. I also have an S7 active and am unable to make this work. Only reason I even tried was because I wanted Nova dpi and themes. I found that you can change the theme and use Nova. It won't change the icons but it did what I wanted... Gave everything a Dark theme.
[Samsung Galaxy S7 Guides, News, & Discussion] WManzo123:
Great news! The recent update 8/11/2016 fixed the dpi error we were getting. I was able to successfully change my dpi using the display scaling app.
[Samsung Galaxy S7 Guides, News, & Discussion] MrBaltazar:
HOW TO: Change DPI without root!

Not sure if it's been covered but I typically modify build.prop and change LCD density to modify DPI and gain more usable screen real estate.

Well, the US variants have a shotty root procedure and after experiencing un reliable/inconsistent performance, heat, and battery life, I flashed my Verizon G930v back to stock. After installing Nova Launcher, I changed my icon sizes for the home screen and app drawer, but the rest of the system is still ballooned and huge as if the UI was designed for the elderly.

Here's how to fix that:

Add a Nova Activity Widget

Scroll down to "Settings"

Choose "DisplayScalingActivity"

This will add an icon to your home screen.

Tap the icon and change the option to "condensed"

Restart and profit from your 640 to 560 LCD density change without root
[Samsung Galaxy S7 Guides, News, & Discussion] Mr6P:
haha I previously had an Nexus 6P and there's a tool wich is called "Nexus Root Toolkit", it lets you customize and also root your device. In advanced settings you can easily change DPI. I just used the tool to install the needed drivers and you can also easily just open the app and set your desired DPI values for you Samsung devices, too. I used it to set the DPI on my Note 7 :D
[Samsung Galaxy S7 Guides, News, & Discussion] Rintaro Okabe:
Thx for the idea. I have changed my DPI to 350 and reduced my resolution from QHD to Full HD. So I hope this save me a lot of battery power.
[Samsung Galaxy S7 Guides, News, & Discussion] *Detection*:
Changing resolution is not going to affect battery life very much at all, it's still the exact same screen the phone is powering

http://forums.androidcentral.com/sa...ution-don-t-affect-battery-life-all-much.html
[Samsung Galaxy S7 Guides, News, & Discussion] Rintaro Okabe:
And does it affect performance? At least it should that.
[Samsung Galaxy S7 Guides, News, & Discussion] *Detection*:
If it has the same affect as a PC, then it might improve gaming performance if you have actually reduced the resolution properly

Performance of the S7 is high with stock resolution though, I don't see any need to change it
[Samsung Galaxy S7 Guides, News, & Discussion] Rintaro Okabe:
I use a software that streams the screen to an external monitor. Reducing Resolution has improved the lag. And I want to play via big screen but I can't build a direct connection. I had to use Ethernet for it. And in this case every tad counts.

And games like Vainglory are very demanding. The device gets very hot after a while. Need to cool it with laptop cooler.
[Samsung Galaxy S7 Guides, News, & Discussion] sandeeppathak007:
Does this works on Samsung Galaxy A series also ? as I am not able to find DisplayScalingActivity"
[Samsung Galaxy S7 Guides, News, & Discussion] MikeyLee:
Why all of a sudden am I getting this? It's never happened before
[Samsung Galaxy S7 Guides, News, & Discussion] CuBz90:
This could mean Android have blocked access to this now
[Samsung Galaxy S7 Guides, News, & Discussion] Kroniq:
This is what worked for me. Basically the exact same as OP

Download 15 sec adb and install it

Go to phone settings>developer options>turn on USB debugging.

You'll get a pop-up asking to connect to adb so make sure it gets accepted.

Open command window from desktop

Adb shell wm size 1080x1920

Adb shell wm density 445 (camera and other apps function normally)

Adb shell reboot

Done..
[Samsung Galaxy S7 Guides, News, & Discussion] :
Doesn't work on my Galaxy S7 Sprint rooted on APE1.
[Samsung Galaxy S7 Guides, News, & Discussion] MikeyLee:
This stopped working for me on my Xiaomi Redmi Note 3 Pro after rooting. Any ideas?
[Samsung Galaxy S7 Guides, News, & Discussion] lrcquest:
Has this been patched in the latest security update on A series?
[Samsung Galaxy S7 Guides, News, & Discussion] dchif:
Tool to automatically change DPI

We've developed a tool to automatically change DPI and resolution without root. Check it out here
[Samsung Galaxy S7 Guides, News, & Discussion] lrcquest:
Thanks [MENTION=8132342]dchif[/MENTION] for the tool.
[Samsung Galaxy S7 Guides, News, & Discussion] dchif:
Most welcome. :laugh: thanks for the feedback
[Samsung Galaxy S7 Guides, News, & Discussion] Merazomo:
These worked for me:

Adb shell wm size 1080x1920

Adb shell wm density 480

Adb shell reboot