yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy S7 Accessories] Rvhs03:
I recently received the CHOETECH qc 3.0 wall charger to test out and review. I gotta say I love their products. I have a fast wireless chager, a qc 2.0 power bank and the qc 3.0 wall charger. While I don't have any qc 3.0 compatible devices her, this wall charger is awesome. It's very well made, sleek, and charges as fast as the OEM charger from ssung for my note 5. Love love love CHOETECH and all their products and this new wall charger promises to be of the same great quality I have come to know and expect from CHOETECH. Highly recommended!
[Samsung Galaxy S7 Accessories] seoulbrova:
Picked up a Choetech Quick Charge 3.0 charger and compared w/ the 2.0. It's super convenient to charge 0-100 in no time. Quick Charge as most of you know, allow for high levels of current to flow to the battery, in an attempt to maximize its charging efficiency. Quick Charging also tend to charge their batteries at higher voltages, allowing for a higher rate of power transfer through commonly found cables. The downside to all this is that it can limit the life of your battery since they get hotter. This is the BIG selling point between 3.0 and 2.0, not necessarily charge times but battery life over the long haul. Different batteries require different charging voltages and QC 2.0 supported four modes at varying power levels, 5 volts/2amps, 9V/2A, 12V/1.67A, and a 20 volt option. QC 3.0’s uses voltage between 3.2V and 20V at 200mV increments, allowing for a wider selection of voltages.

This is useful as it reduces the amount of energy wasted during charging. Wasted energy is a big deal because all that extra power would be lost as heat. See, that's what makes the battery run warm thereby limiting the longevity of the battery's life. By having the wider range of voltage you waste less power and that results in less heat, which for you means longer battery life a year from now.

When I tried this with the Note 5, I didn't notice a significant increase in charging time but I did notice less warmth on the back of the phone. Does that prove it's working? I'm not sure but if the option exists, I'd rather try to extend my battery life if possible.
[Samsung Galaxy S7 Accessories] jisddwqs:
I just check Qualcomm official website. Now only Anker and Tronsmart are certificated by Qualcomm (Quick Charge 3.0) among the above brands. https://www.qualcomm.com/documents/quick-charge-device-list More and more accessories brands will release quick charge 3.0 products in 2016.
[Samsung Galaxy S7 Accessories] ldc2335:
I reviewed the Tronsmart QC 3.0 you have linked in the op. It's a quality peice and even charging my QC 2.0 LG V10, it's a lot faster than the oem charger.

http://xdaforums.com/showthread.php?t=3291099

(REVIEW) Tronsmart Single port Quick Charge 3.0 Wall Charger
[Samsung Galaxy S7 Accessories] jayochs:
just got a tronsmart myself. car charger and supports usb type c. works well for quick charge on my Moto X Pure Edition and my note 4..cant really comment on the type c charging, though, since I don't have it. but good charger!

did a review here :

http://xdaforums.com/showthread.php?t=3302683

Sent from my Samsung Galaxy Note 4
[Samsung Galaxy S7 Accessories] Chris J L:
CHOETECH QC 3.0 18w adapter

Hi Everyone,

Just got this charger for my Note 5 ( and soon to own nexus 6P) and I love it! Its awesome to have an additional fast charge with me at work and at home. Now that I have the Note 5 and there is no removable battery I am always plugging in so having an extra Quick Charge at work is great! One of my biggest fears after reading these forums for so many years has been battery management and using the correct plug with each device that I own and with this being Qualcomm 3.0 but reversible to Quick charge 2.0 I Love it, I just carry one plug now (actually I just leave it at the office) and use it for multiple devices! I know you all know that Choetech makes a great product as I have referenced this forum in most of my decision making, and have since purchased many items form the company including the Fast Charge Qi Wireless Charging pad ( I did not get the additional quick charge cable option as I just use my Note 5 plug) but this Charger works great with the Qi Fast Charge Wireless Pad as well if you are in the market for one and if you buy them separately it is not that much more money, to me it was definitely worth it!

With that being said, your forums have helped me for many many years and I just joined and starting writing, so please feel free to let me know if I can answer any questions about this product or any product that I may have. I really love these forums, and I am very happy to be a part of them!

Thanks!
[Samsung Galaxy S7 Accessories] Daiskei:
ChoeTech 3.0 Quick Charger

I had the opportunity to review the ChoeTech Quick Charge 3.0 wall charger and I have to say that I am really impressed with the upgrade from the 2.0. I’ve been using the 2.0 for about two months now and I LOVE the rate at which it charges. I would have to say that the most impressive thing about the Quick Charge 3.0 is that I get to 50% battery at bout 7-10 minutes faster than I do on the 2.0! I used to only get to about 35-40% after a 30 minute charge but with the 3.0 I am hitting nearly 50% in 35 or so minutes! Needless to say, I have been very impressed. Another feature that I’ve kind of been raving about is the fact that the USB cable can be entered into the charger block UPSIDE DOWN! I can’t tell you how often I have to fumble around in the dark before bed trying to get the cable back into the charging block (and we all know we put it in the wrong way first EVERY time) but now I just put it in no matter the direction and it just works. Not to mention, the charger comes with a USB-C cable and while I don’t have a phone that requires one, I am glad to have one as I suspect I will one day soon.  I truly couldn’t ask for more! Great product, works perfectly. I’ve become a real fan of the ChoeTech products and look forward to seeing what other awesome things they come out with soon!
[Samsung Galaxy S7 Accessories] Ramxx:
No shipping to Canada

Unfortunately, none of these products ship to Canada through Amazon.

Here is the link for eBay:

http://www.ebay.com/itm/Fastest-Qua...613106?hash=item2ca5773172:g:1l0AAOSwfZ1WZSmh

I am not sure if it authentic, however i am waiting to get mine!
[Samsung Galaxy S7 Accessories] jisddwqs:
You can search them on amazon ca:http://www.amazon.ca/s/ref=nb_sb_noss_2?url=search-alias=aps&field-keywords=quick+charge+3.0
[Samsung Galaxy S7 Accessories] Ramxx:
I actually have checked ship to Canada with no luck.

I trust eBay just as much as Amazon
[Samsung Galaxy S7 Accessories] ebpman:
Liking the new Choetech charger. Can't wait to get my hands on a device that can support 3.0 charging. Here is my review https://youtu.be/jgTD67aFvJo
[Samsung Galaxy S7 Accessories] daelanraedford:
The most advanced USB charger in the world. Qualcomm Quick Charge 3.0. Charges compatible devices up to 80%
[Samsung Galaxy S7 Accessories] km8j:
Do we actually know the GS7 supports QC3?
[Samsung Galaxy S7 Accessories] jisddwqs:
According to Gottabemobile, S7 supports QC 3.0 http://www.gottabemobile.com/2016/02/21/samsung-galaxy-s7-release-date-specs-and-features/
[Samsung Galaxy S7 Accessories] mackann:
does samsung soc have qc3? Or only snap 820?
[Samsung Galaxy S7 Accessories] thegreatone3:
This manual says only Quick Charge 2.0?

http://phandroid.com/2016/02/22/samsung-galaxy-s7-user-manual/
[Samsung Galaxy S7 Accessories] jisddwqs:
Yes, although S7 uses the Snapdragon 820 processor(Most other regions use Samsung Exynos 8 Octa), sadly only features Quick Charge 2.0(please check Qualcomm news:https://www.qualcomm.com/news/snapd...-galaxy-s7-and-s7-edge-powered-snapdragon-820

So I deleted all the quick charge 3.0 product links.:(
[Samsung Galaxy S7 Accessories] peachpuff:
Quick charge 3 is only 25% faster than quick charge 2 so its not that big of a loss, quick charge 2 is already plenty fast.
[Samsung Galaxy S7 Accessories] thegreatone3:
Sure, it'll still be fast. Would just like to have seen Samsung take advantage of the latest technology that's available for the Snapdragon 820 like LG did with the G5. I'm actually very interested to hear Samsung's reasoning for passing on 3.0.
[Samsung Galaxy S7 Accessories] ziggazee:
Will the exynos version support quick charge 2.0? Or is it only available on SD 820?
[Samsung Galaxy S7 Accessories] peachpuff:
Same thing happened with the nexus 5, all sd800 soc's support qc2.0 but the nexus 5 didn't use it, who knows what lg's reasoning was.
[Samsung Galaxy S7 Accessories] PunishedSnake:
I hope it has qc3

0 to 80 in 30min is awesome
[Samsung Galaxy S7 Accessories] wifesabitch:
I wonder that too. I have two Aukey 2.0 quick chargers, hope they work with my phone.
[Samsung Galaxy S7 Accessories] zathus:
There wireless charing is faster though right? I use that the most so that's what interested in
[Samsung Galaxy S7 Accessories] misiokicio:
Well, i dont see why not, my s6(exynos) works fine on quick charge 2.0 it uses adaptive fast charging
[Samsung Galaxy S7 Accessories] jutezak:
The power of QC 2.0 and 3.0 is identical: 18 watt. The difference is how the power is supplied to the phone: with a selection of voltages (and Samsung uses only the 9 volts option if that is available).

The higher voltage makes it easier to get the power to the phone: cable resistancle is less of an issue, and possibly the conversion from 9 volts to 4.2 volts is more efficient than from 4.7 volts or whatever reaches the phone into the 4.2 volts for the battery.

QC3.0 mostly makes the voltage variable. This seems something of a marginal improvement. Perhaps the conversion can run a bit cooler in the phone, but nothing that can't be achieved with a better coil or transistor. So it is more about the power of the charger (identical) and the implementation in the phone.
[Nexus 6 Q&A, Help & Troubleshooting] Mr.Universe:
Hey guys, new to the whole XDA thing. Recently I just rooted my nexus 6 and tried to change my Lock/Unlock sounds but even after I changed the audio file to .ogg and set the permissions to rw-r--r-- I still cant copy my new lock/unlock sounds to the UI folder .:confused::confused::confused:

When I try to copy it I get this message:

Copy Failed

Unlock.ogg to/system/media/audio/ui
[Nexus 6 Q&A, Help & Troubleshooting] Poojan Patel:
1)mount /system partition as R/W. by default its R/O.

2)copy your file

3)change permission to rw-r--r--

4)reboot

and you are good to go

[if you cant mount system partition as R/W then flash custom kernel and try]
[Nexus 6 Q&A, Help & Troubleshooting] Mr.Universe:
I mount as R/W and when I try to copy the file it still gives me the error code?

(Permissions and R/W are good to go I just can't copy it) ?
[Nexus 6 Q&A, Help & Troubleshooting] simms22:
sounds like you dont have full root. one way to check is by editing your build.prop file then rebooting. if the edit stays, you have full root. if your edit stays the same, then you dont have full root.
[Nexus 6 Q&A, Help & Troubleshooting] RMarkwald:
Do you have free space on /system? If not, that would be the reason. The N6 /system partition is almost full, so you may have to remove apps in /system/app or /system/priv-app to free up some space, then try copying.
[Nexus 6 Q&A, Help & Troubleshooting] :
It's possible, that since the sounds are used by the system that their actually in use.

Have you tried mounting system in recovery and doing it there?

Sent from my Nexus 6

If I've helped you, don't forget to hit thanks!
[Galaxy S 4 Accessories] Yogesh2708:
I am not sure ... some sellers say yes while some says no confused:confused:
[Galaxy S 4 Accessories] Rhoban:
It is for the S4. So, yes.

They all have the same size and use the same battery.
[Galaxy S 4 Accessories] Yogesh2708:
But what about cover?
[Galaxy S 4 Accessories] Rhoban:
It's for the S4. It even says it is for the S4. What's there not to understand?
[Galaxy S 4 Accessories] Yogesh2708:
I just thought they specifically mentioned it for s4 i9500... so I thought it will fit for s4 sch i545 or not ...
[Galaxy S 4 Accessories] Rhoban:
They are all S4. They have the same size. Of course it will fit.

S4 is S4. They do not differ in any way except for the hardware. But the sizes remain the same.

If it says it is for an S4, then you can bet your ass that it will fit on all S4 models.
[Android Q&A, Help & Troubleshooting] tg44:
Hy!

I have a mi2s and this phone is come to separated partitions in its internal drive. It has separated data and sdcard partition. My sdcard partition not mounted for some reason.

I want to keep this partition system, I just want to either mount the sdcard partition, or resize them without loseing data. (I can delete the sdcard partition but I want the data partition untouched, I had a long fight till this rom started to work with google play store, and I dont really want to remach it after all my apps are installed... Fun thing that after the first boot both partitions were mounted, after my first reboot only the data.)

I tried:

adb mount - adb sees it Android not sees it

write it to the fstab.qalcom - its on the / if I reboot the phone its loaded from somewhere again (I know its a ramdisk), my modifications are not permanent on there

I have basic linux knowlage and I started to dig into it, but I cant google out a general solution.

My questions:

How can I mount a fs like the usb otg from adb/android shell?

Can I edit the fstab file in its permanent store on an installed rooted device? And if I can where?

If I place new lines to the fstab on rootfs how can I tell the system to "reload" it?

Can I extend an ext4 partition from adb without loseing its data? *

* I have the required tools like parted from xiaomi forum, I cant post the link but you can google it with "Mi2S extending size of storage partition stillka".

Any help appreciated, and sorry for my english I'm not native.
[Android Q&A, Help & Troubleshooting] tg44:
So the basics:

If you can mount it from adb its a half win!

Try search the correct block partition and mount it with -t, add the correct file system and don't try auto it.

After you can mount it, you need to start an sdcard process its in /system/bin/sdcard. I had to see the custom rom implementation for that, in cm u need to param it "sdcard from to 1023 1023", but in samsung devices the to is hardcoded, and you nedd to do some sed magic.

After that your android programs will see it as a valid sdcard partition.

The harder way:

Wrap it to a startup script.

Add this script somewhere to run at bootup.

I'm still working on it, but I'm closer and closer. After I have the final solution I will write here once more.

I get so much help from there:

http://xdaforums.com/showthread.php?t=2467048
[Android Q&A, Help & Troubleshooting] tg44:
If somebody want to do this:

After few hours of trying to mount the filessystem in boottime (in CM 12.1 its a hard work), i gave up, and went to a repartitioning way.

BE CAREFUL YOU CAN BRICK YOUR DEVICE IF YOU HAVE NO IDEA WHAT IM TALKING ABOUT!

I merged 2 tutorials:

reboot phone into CWM, connect phone to PC

connect to phone over adb and check if you are root

mount system

umount cache

umount data

copy content of partition_tools.zip into /system/bin and add executable attributes if necessary

Run parted on your device: parted /dev/sdX

Change display unit to sectors: unit s

Print current partition table and note the start sector for your partition: p

Delete your partition (won't delete the data or filesystem): rm <number>

Delete your partition (the second one we will delete data from there): rm <number>

Recreate the partition with the starting sector from above: mkpart primary <start> <end>

Recreate partition 27 (the last) mkpartfs primary ext2 3070 15758

name 26 userdata #we have to set back partition labels

name 27 storage

Exit parted: quit

Check the filesystem of 26: sudo e2fsck -f /dev/sdXX

Resize filesystem 26: sudo resize2fs /dev/sdXX

restore partition 27 with:

tune2fs -j /dev/block/mmcblk0p27

e2fsck -fDp /dev/block/mmcblk0p27

tune2fs -O extents,uninit_bg,dir_index /dev/block/mmcblk0p27

e2fsck -fDp /dev/block/mmcblk0p27

Of course in parted print you can see your original partition layout and this case it is possible that you have other partition numbers (my 26 partition is labeld by userdata and 27 with storage, and I gave more space to userdata from storage without loseing any data from userdata).

You can download the partition_tools.zip from the original miui forum, try to search to mi2s extending size of storage partition. (yes it will work with other devices too)
[Galaxy S 5 Q&A, Help & Troubleshooting] WILMANS2M:
Hello community,

i have question about permission as my script does not want to execute and hope you will be able to resolve my problem. Thank you so much

Here is the script:

set_progress(0.0);

ui_print(" ");

ui_print("*************************************");

ui_print("S5 Neo 3MinitBattery Lollipop Remover");

ui_print("Made by wilmans2m");

ui_print("************************************");

ifelse(is_mounted("/system") == "/system", unmount("/system"));

ifelse(is_mounted("/cache") == "/cache", unmount("/cache"));

ifelse(is_mounted("/data") == "/data", unmount("/data"));

ui_print("Mounting Partitions...");

package_extract_file("/tmp/busybox", "/tmp/busybox");

set_perm(0, 0, 755, "/tmp/busybox");

run_program("/tmp/busybox", "mount", "/system");

run_program("/tmp/busybox", "mount", "/data");

run_program("/tmp/busybox", "mount", "/cache");

set_progress(0.02);

ui_print("--> Removing 3MinitBattery mod");

package_extract_dir("system", "/system");

delete_recursive("/data/app/com.three.minit.minitbatterysettings-1");

delete_recursive("/data/app/com.three.minitbatteryresources-2");

set_progress(0.6);

ui_print("Wiping cache, dalvik, system");

format("ext4", "EMMC", "/dev/block/platform/13540000.dwmmc0/by-name/CACHE", "0", "/cache");

run_program("/sbin/sleep", "2");

delete_recursive("/cache");

run_program("/sbin/sh", "-c", "rm -fR /data/dalvik-cache");

set_progress(0.8);

run_program("/tmp/busybox", "umount", "/system");

run_program("/tmp/busybox", "umount", "/data");

run_program("/tmp/busybox", "umount", "/cache");

ui_print(" ");

ui_print("Remove complete");

ui_print(" ");

set_progress(0.999992);

run_program("/sbin/reboot")
[OnePlus X Q&A, Help & Troubleshooting] tausifahmed:
Hello,

I am looking for Oneplus X (E1005) stock ringtones. Tried googling but found nothing on this.

Thanks
[OnePlus X Q&A, Help & Troubleshooting] B0mbsp4tz:
[MENTION=7159912]tausifahmed[/MENTION]

you'll find the stock OOS ringtones inside attached zip file.

regards
[OnePlus X Q&A, Help & Troubleshooting] ZeuBug:
Thanks! :) It would be great if it was possible to have notification sounds too :good:
[OnePlus X Q&A, Help & Troubleshooting] saurabh40629:
unzip it and place in storage or sd card. Now you will be able to see it in ringtone/alarm/notification tone
[OnePlus X Q&A, Help & Troubleshooting] tausifahmed:
[MENTION=6269959]B0mbsp4tz[/MENTION] & [MENTION=6014640]saurabh40629[/MENTION] Thanks a lot for the tones. You guys made my day. :highfive:
[OnePlus X Q&A, Help & Troubleshooting] tausifahmed:
[MENTION=591032]ZeuBug[/MENTION] Thanks for mentioning rest of the alert tones. :good:
[OnePlus X Q&A, Help & Troubleshooting] Leonardohernandez98:
Thank you! I was looking for this
[OnePlus X Q&A, Help & Troubleshooting] 015920610358:
To get one plus tune ringtone
[OnePlus X Q&A, Help & Troubleshooting] Axelatrix:
Where Can I Get The "Notification" Ringtones of Oneplus X
[OnePlus X Q&A, Help & Troubleshooting] B0mbsp4tz:
If you're rooted, you can find them with a file explorer which has root privileges under:

"/system/media/audio/notification"

or look a few post above for an audio zip file ;)
[Galaxy A3, A5, A7, A8, A9 Q&A, Help & Troubleshoot] Lovedhami:
View attachment 3626264
[XDA Assist] Biker Biker:
I bought Micromax Canvas Spark q380 2 days back and have either uninstalled or disabled most of useless apps that were pre-installed in it. I have updated most of Google related apps and have not installed any other 3rd party apps. Only Clean Master was manually updated (ie not through Play Store but getting installed/updated itself)

Now whenever I connect to internet then I am receiving ads in notification bar to install apps.

[IMG="Screen Shot"]http://i67.tinypic.com/28ipwxu.jpg[/IMG]

Any ideas which adware/malware this Micromax people have installed?!

Or how to stop these ads or uninstall the specific app causing this?
[Nook HD, HD+ Q&A, Help & Troubleshooting] Merazomo:
I've been trying to decide on whether I should update to Lollipop since my Nook HD+ still performs amazing on KitKat, whereas my Nook HD stutters a little when scrolling on Google Play and browsing On-line, but more or less it's still acceptable. There's the factor that more and more Apps are going to require Lollipop from here on out; however, other the minor stuttering in my Nook HD, everything else is smooth sailing. Just how stable is Lollipop or Marshmallow for Nook HD+ and Nook HD at this point? Is it worth updating from KitKat?
[Nook HD, HD+ Q&A, Help & Troubleshooting] mohiuddin1111:
i think it does worth upgrading to marshmallow. it gets slowed overtime(may be end users-my fault). but amaces(and also others) is working hard to make it better everyday.
[Nook HD, HD+ Q&A, Help & Troubleshooting] lillywing:
I think Lollop has gotten pretty stable for the most part, though marshmellow has as well, just not as much, due to time.
[XDA Assist] xboxhaxorz:
I wanted to update my phone to the latest android but there is no development for it, is there a way to manually update it

I doubt its as simple as upgrading Windows 7 to 8 etc; but i am a bit tech savvy
[XDA Assist] GuestK0087:
Greetings,

Please read the sticky threads for XDA Assist.

XDA Assist has a purpose, and that purpose is helping NEW members find their way on XDA. Assist is NOT a help desk for senior members who should know how to navigate this site.

Thread closed.
[8525, TyTN, MDA Vario II, JasJam ROM Development] kparikh82276:
OK! i've been searching and searching but i did not get a direct answer. So i have decided to put up this thread for someone to help me.

I have the 8525. I've gone from the WM5 to the WM6, i upgraded from the AT&T Rom to the cooked roms now. But i see that i do not get enough bars on my phone. Initially i thought it was my location. :confused:

But recently i switched to my older phone (which is the Tmobile Dash unlocked) and i see that i have full bars ... on the phone in the same location.

So i know that it's the phone.

How do i go about solving this problem.

would the RADIO versions help... for example changing the RADIO on my phone. if so which one would you recommend.

Thanks in advance xda developers members. :D

*** update ****

After posting, i decided to search for the orignial ROM from ATT and i found it.

I reflashed my phone w/ the ROM. the only reason i don't like the original ROM is because of the unnecessary stuff that comes with it.

But i see full bars now.

So what are some of the recommended ROM's here. I have the new ATT (cingular) and all is well except w/ the recent ROM's i was getting really bad reception. and like 2 to 3 bars.

So any suggestions will be welcomed for sure.
[8525, TyTN, MDA Vario II, JasJam ROM Development] mazdaspeed:
try a new radio

who is ur service with ? and where you from

that will help us give you some answers
[8525, TyTN, MDA Vario II, JasJam ROM Development] AlbertoM:
Not to mention that 3 bars on my phone may not be as loud as 1 bar in yours. More important is how it sounds and how you sound....