yashsingh1/xdaforums huggingface dataset:
[Android Software Development] AndroidDeveloperLB:
They do? I thought the data and graphs show Lambdas are faster. Are you sure?
[Android Software Development] sylsau:
It depends the way you use it like said on takipi blog. If they are well used, it can make your code run faster however. It's always the same thing, it depends from your implementation and the way you use it.
[Android Software Development] AndroidDeveloperLB:
So there is no definite conclusion? So my guess is that for Android it's too early to see difference between normal code and Lambda.
[Android Software Development] junaidshahidcom:
Pretty Information

such a nice post, i am studying the java but it is totally different why can you please explain what the java in book is different the java in applications?? :confused:

Regards Junaid Shahid

---------- Post added at 02:47 PM ---------- Previous post was at 02:42 PM ----------

:good:
[Android Software Development] mrpascal:
[MENTION=4331883]sylsau[/MENTION] thanks bro nice guide :good:
[Android Software Development] AndroidDeveloperLB:
They are almost the same. The pure Java is still there, but some classes do not exist or have less functions, because Android is a mobile OS.

There is just another layer of the framework itself, that you need to learn, when developing for Android.
[Android Software Development] junaidshahidcom:
Thanks For Elaburation

Can you suggest me how to become a good developed of Java Along Android?
[Android Software Development] AndroidDeveloperLB:
Learn both (first Java of course). :)

You can watch "the new boston" videos to get started:

https://thenewboston.com/videos.php

You can also read a lot on Google's website, but only after you are good with Java.
[Android Software Development] junaidshahidcom:
awesome

the website you referred is awesome, i will try to learn all programming languages from here <3

regards Junaid Shaid
[Android Software Development] sylsau:
No problem. I'm going to publish more tutorials very soon :)
[Android Software Development] zhaozihanzzh:
Thanks.

Android小楼阁-QQ群 439637151

来自搭载Android 2.3 GingerBread的华为Y220-T10
[Android Software Development] sylsau:
Hello,

I made a new tutorial available on XDA Forum. It shows you how to implement a Navigation Drawer with a Toolbar on Android.

Don't hesitate to discover it : http://xdaforums.com/android/software/tutorial-implement-navigation-drawer-t3388990

Sylvain
[Android Software Development] desalesouche:
hi, can that commit can help to use java 8 on M?

https://github.com/kogone/android_build/commit/ac67b54797f06b67a1ce0e39aa8528dbffac3b92
[G4 General] OllieD:
There are several references in the bootloader to the /persistent partition. one of which is in very close proximity to the string "failed to erase bootloader unlock key"

Could anyone dump their /persistent partition and compare its contents with that of their unlock.bin

If the bootloader unlock key is indeed flashed to the /persistent partition then removing it would essentially reverse unlocking the bootloader.

Any Dev's already tried this?

Anyone on the verge of unlocking willing to dump /persistent before and after the unlock procedure?
[G4 General] vladmir:
If you put the instructions for dump the that partition maybe you catch some attention!

Enviado do meu LG-H815 através de Tapatalk
[G4 General] Al0n:
This is a nice idea.

This is how to dump the persistent partition:

1. Get inside download mode and follow the following guide:

http://lgviet.com/forum/threads/huong-send-command-tren-lg-g4-android-6-0-marshmallow.53972/

2. Run with Send_Command.exe the following command:

dd if=/dev/block/mmcblk0 bs=8192 skip=23808 count=256 of=/data/media/0/persistent.img

3. Pull out the usb cable and the battery

4. Turn on your phone and connect it to computer

I attached my LOCKED H815L persistent partition
[G4 General] OllieD:
Thank you for this Al0n,

Now all I need is someone with an unlocked device to send me their persistent partition and a copy of their Unlock.bin.
[G4 General] thewhisper:
Hi,

That is great ! I hope it will work so everybody can freely unlock and the relock his bootloader when needed. My phone was unlocked but it went into endless bootloop and now I got it repaired and now I'm afraid to unlock it again.
[G4 General] OllieD:
I'm dabbling with the idea of unlocking myself.

I have a 506 tied to a 2 year contract, it was an upgrade I took 3 months ago which was about the time the issue became more public.

I would rather test this theory first before I have to argue with Carphone Warehouse that unlocking does not void my warranty as per EU law.

Given that the bootloop is a common hardware fault the Customer should not have such problems getting it resolved, regardless of what we have done software wise.
[G4 General] OllieD:
An even simpler test someone could try to relock bootloader is try:

fastboot erase unlock
[G4 General] lordc:
I will try in a few days

Enviado desde mi LG-H815 mediante Tapatalk
[G4 General] thewhisper:
Hi guys,

I checked the serial of my repaired phone and it seems that they changed my motherboard with new IMEI and serial. I checked my imei at imeidata.net and it decoded my IMEI and from there I saw it is with 604 serial, which means it is built in april this year. Can I now feel safe from bootloop again ? I'm still hasitating to unlock my bootloader again as I'm afraid if it bootloops I will not be covered by my waranty anymore. First time my phone was with bootloader unlocked and they repaired it but it was younger than an year. In june it makes it first year so I think after it they will not cover it by waranty if it is unlocked. What you think ? Am I safe from bootloop or not ?
[G4 General] kabirjedi:
wrong topic.And mate bootloop full random i think all G4 infected.No joker motherboard number.

My mate 60x moterboard and get bootloop.
[G4 General] OllieD:
I still stick to my thoughts that no device is safe. its luck of the draw.

Your chance of boot loop is simply a case of how badly manufactured your particular device is, how much you stress it and how old it is.

The issue seems to take on average 6 - 9 months before it cripples most devices.

This is a decent amount of time for LG to play the blame game, argue warranties and swap around/fix as few devices as possible until the G4 is end of life.

Most users upgrade their phones every year or two, so they will be hoping the majority of users will upgrade to a G5.

Now that my thread has been completely de-railed,

Any unlocked users willing to help out?

I still need someone to try:

fastboot erase unlock

and someone to dump their /persistent partition and send me it along with their unlock.bin.
[G4 General] ollrich:
I'm not sure when I will go back to stock or maybe sell my phone. Could be in a couple of days because the cam on CM13 isn't good as expected but then I would try
[G4 General] GaryBlack:
Just tried that erase command. Result:

C:\Android-SDK\platform-tools>fastboot flash unlock unlock.bin
target reported max download size of 536870912 bytes
sending 'unlock' (1 KB)...
OKAY [ 0.031s]
writing 'unlock'...
(bootloader) Erase userdata and cache
(bootloader) -----------------------------------------------------------
(bootloader) Bootloader Unlock key flash Success
(bootloader) -----------------------------------------------------------
OKAY [ 2.402s]
finished. total time: 2.449s

C:\Android-SDK\platform-tools>fastboot erase unlock
erasing 'unlock'...
FAILED (remote: cannot erase this partition in unlocked state)
finished. total time: 0.016s

Sadly, I forgot to dump my /persistent partition BEFORE the unlock. Anyway, I've got my dump of /persistent after the unlock and my unlock.bin right here, zipped up and ready. But i can't upload nor post a link yet since i'm new to the forums.
[G4 General] Al0n:
Can you dump "unlock" partition?

Also, can you attach your unlock.bin file and your device-id?
[G4 General] GaryBlack:
I'd gladly dump the unlock partition if i knew how. Could you give a few tips how to (or how i can find out the arguments/numbers needed for dd command)

Unfortunately, I can't attach files yet. But i can pm you a link to my unlock.bin.

DeviceID is:

BE4A51BE0E3459D56EE2ED45AC22765A

8849D9523196EB990DBE496426A41945
[G4 General] OllieD:
as mentioned above:
[G4 General] GaryBlack:
I've done this. It's in the zip file. I thought Al0n was talking about another partition, not /persistent
[G4 General] OllieD:
Sorry I had no notification about your PM.

Just checked the files and was disappointed to see no unlock key in the persistent image...

However the final byte of the partition has been flipped from a 0 to a 1, on the two persistent images I have seen from unlocked devices it was 0.

It would be interesting to see if flipping it back to 0 relocks the boot-loader.

I would try flipping it on my locked device but I no longer have root.
[G4 General] GaryBlack:
Just tried this. Had to flash back to lollipop for Send_Command to work for some reason.

Hex-editied my persistent.img and re-flashed it. No change on the bootloader state. However, I have noticed that the checkbox "Allow OEM unlock" in developer options persists, even over KDZ flashes, but after i flashed the modded persistent.img, the setting was unchecked. Maybe they're related?
[G4 General] raptorddd:
here they claim they relocked it... do you think LG can find out .. is it really relocked.?

am afraid to unlock due to the bootloop issue... will this work?

i have h811

http://xdaforums.com/tmobile-g4/help/relock-bootloader-h811-t3372970
[G4 General] ItzShadowz:
Got a new G4 here with a locked bootloader.

If you guys still want the dump of the partition or whatever just reply to this thread :)
[G4 General] ItzShadowz:
I don't really understand the guide with send_command.exe to dump the persistent partition. Although, I backed up my persistent partition with flashfire (uncompressed) and there are two files, a persnt.bin and a persnt.md5. Will these be okay?

I'm guessing this thread is dead, which is quite a shame :(

EDIT: Got my persistent.img here ready to send, just need this thread to come back to life.
[G4 General] replete:
This would be super useful for those of us wanting to use Android Pay. I regret unlocking my bootloader :(
[G4 General] xdaboobs:
Yep I agree. Android pay and great camera was the only saving grace of the ****ty stock rom though hehe
[G4 General] freno25:
can you help me?
[Nexus 5X General] freq_ency:
I just wanted to see how far the battery can last in ghost pepper setting. Herehttp://imgur.com/a/z7DCd.

Wow!!!!

I am highly satisfied.
[Nexus 5X General] vikingolaaf:
Hello Im using elemental X but I feel disappointed, my quick charge doesn't work! Have same problem ?
[Nexus 5X General] crachel:
Please continue discussion in the existing thread

Nexus 5x Battery Life Thread

Closed
[General Questions and Answers] :
anyone tell me how to unlock my lenovo s850 officially or unofficially and install twrp.
[General Questions and Answers] LoverBoy2415:
Check These Links For Rooting & TWRP ..

Cause there is no Device Forum For S850 in XDA..

Rooting S850

TWRP S850 ..

& This XDA Thread Shares A Rooting Method for S850, Take a Look @ it Too ..

XDA Rooting Thread for S850 ..
[General Questions and Answers] northwindtrades:
1) you need sp flash tool

2)download the twrp for your phone model

3)SuperSU.zip file

Install the flash tool on your pc.open scatter loading ,browse and select the the scatter text in twrp file.now cluck download .power off your phone ,and plug it to PC through USB wait for the check mark and you've installed recovery.

Now enter recovery mode (its dffrnt for dffnt phone model) but basic method is pressing vol+ vol- and power button simultaneously .

Once you entered recovery select install browse and find the SuperSU. Zip and install it .you're done
[General Questions and Answers] 7H3WH173R48817:
First you need to have the required files :

Platform tools for android which can be found at the official android developers site with a quick search.

TWRP image: I cant post external links so you have to find it on your own,it is pretty easy just search twrp image Lenovo s850

SuperSu.zip:any version is fine look it up on the website of chainfire

Enable USB debugging... For that you need to have developer options enabled which can be done by tapping the build number seven times in settings->about phone.

connect it to your pc with the proper drivers installed though most of the time they are not required starting from windows 7.

Copy the twrp image in the same folder as adt->platform tools. Copy SuperSu to your phone.

Open a command prompt window in the same folder as your adt and twrp, by holding shift and a right click.

Type "adb reboot bootloader" and hit enter.This reboots your device into bootloader mode.

Then type "fastboot oem unlock" and hit enter which will unlock your bootloader.

then finally for installing twrp image type "fastboot flash recovery twrp.img" and hit enter(Note : you should rename your twrp image file to twrp.img ).Then reboot into recovery mode.

In recovery mode you will see an option "Install' Click on it and navigate to your destination where the supersu file is kept and install it

Done.

Also note that I have not personally verified this but it should work just fine.
[General Questions and Answers] :
OK I will try this method thank you for replaying?
[Galaxy Note 3 Q&A, Help & Troubleshooting] spad:
hi all,

since a day i have an extremely annoying issue with the note3 (sm-9005)

first, when it boots - it takes ca.10 minutes. stuck on the samsung animated logo.

then the black screen appears with the status bar (which i can drag down). normally i should have a lock screen appearing. but it just remains black. and in the status bar i have a message " you can now safely remove sd card" and "tap to enter knox". nothing happens when tapping those two...

can i play back an update from the SD card so that FW renews and i don't have to so factory reset and reinstall everything?

(ps. when connecting phone to a pc it shows no disks inside the phone so that if it still was locked...)

thanks in advance!
[Galaxy Note 3 Q&A, Help & Troubleshooting] JJEgan:
What do you mean by an update ???
[Galaxy Note 3 Q&A, Help & Troubleshooting] spad:
well same thing as one would do using kies, only somehow without kies. i saw in the recover boot an option "apply update from external storage" and was wondering what file could i use for that?

i have SWC region on my device...
[Galaxy Note 3 Q&A, Help & Troubleshooting] JJEgan:
Answer is no via above.

Firmware update is via Kies or Odin .

Alternative is custom rom via custom recovery .
[Galaxy Note 3 Q&A, Help & Troubleshooting] spad:
UPD: after some searching i was able to unlock the device through samsung's findmomybile. however, half of the apps are missing, most of the ones which are not missing do not work, etc...

i guess not much left but factory reset. hopefully these are not corrupt internal storage problems.
[Galaxy Note 3 Q&A, Help & Troubleshooting] jake2097:
Did anyone come up with a solution to this other than findmymobile? I have had the same problem with my Note 3, e.g. taking 5-10 mins to load up from power off, the dreaded black screen with the power / wifi / etc icons shown on the top. My Note 3 was password protected as well, meaning I can't get into it even with Kies. I have the latest stock firmware installed.

I hadn't installed any apps to my phone before it died, however I do recall a security update being installed earlier in the day (this looked like an official Android one).

Any ideas? I went along to a Samsung Service Centre for help and they had told me that they had seen at least 5 cases of this on a Note 3 over the last two days.
[Galaxy Note 3 Q&A, Help & Troubleshooting] JJEgan:
Security update ??
[Galaxy Note 3 Q&A, Help & Troubleshooting] sade9gh:
same problem

hi,

I have the same problem. how did your problem solved? :confused::confused:
[Galaxy Note 3 Q&A, Help & Troubleshooting] sade9gh:
Solved !!!!!!!!!

I did not receive any response from anyone from anywhere. So I tried on myself and started manipulating every corner. I tried bluetooth and I could backup my contacts. It was the first victory.

I restarted into safemode by holding down the Down Volume for about 10 minutes! I wanted to try calling via pc via bluetooth. Just as a blind try. Meanwhile I saw a Knox notofication I had seen before so I just clicked carelessly. Vow!! The Knox Lock Screen was there blinking behind some error messages. I tried my lock pattern but nothing happended. I tried more and more, I was thinking this may corrupt the LCD! because it was blinking and went on off rapidly.

I saw that a counter is reducing. 20 attempts left.. 19 attempt... I worked hard till 4 or 3 then some message popup saying knox may be uninstalled. I said who cares? and went on. finally knox was uninstalled. I continued manipulating other available corners of the Note 3 and after a while I restarted and vow!! It was like back to life!

I came here writing for those who are out there seeking every corner of the web for a liitle bit of information.

I backed up my stuff and did a factory reset. It seems fine now.

I suggest manipulating every possible sequence of events. It will pop up some error and then the answer may rise!

best wishes
[Galaxy Note 3 Q&A, Help & Troubleshooting] spad:
in my case i unlocked it with findmymobile, backed up stuff to SD card and did factory reset without much further thinking.

phone works fine until today :)
[Nexus 4 Q&A, Help & Troubleshooting] Rock-86:
I noticed that Google Maps sometimes shows wrong location on High accuracy mode on Android 6 roms. I don't have this problem on stock 5.1.1. I tested, only I have problem on Android 6 roms.

Is there any idea how to fix this problem? Is it AOSP bug?
[Nexus 4 Q&A, Help & Troubleshooting] marksentesy:
It's only high accuracy mode

I have the same problem. Battery saving location is accurate, as is GPS.

Ironically, the map location is only wrong when "high accuracy" mode is on - and it's very very wrong, as in Pennsylvania to Nevada wrong. Before, it was Prince George, Alberta.
[Xperia Z3v General] Samwest1:
Can someone tell me how to make the settings app dark in lollipop 5.0.2. I have used holo themer and it didnt change the white background. I have been searching ever since i rooted on 5.0.2 lollipop for a way to change the white backgeound in settings and have not found a way that works. Does anyone know where the white image that is used for that background is in the filesystem. I really cannot stand thw white background. My sons samsung mega on 5.0.2 has a black settings menu. Can anyone help me to make the z3v have dark settings. PLEASE HELP
[Xperia Z3v General] Astoras:
If you're not rooted, (also works if you are rooted) the best you've got is Sony's own theme creator. It's still in beta unfortunately, I can't say how well it works. But I'm sure it'll have what you need. You can find it here.

If you are rooted, There is a way. Sadly I don't have the knowledge to do such things. But, I'm 100% sure there's a way to change the values of the coloring in the settings app, by tweaking the code in some way. (It won't be an actual picture file btw, just a set of numbers [rgb]) If you dig deep enough into the forums here, I'm sure you'll find the method somewhere. Not just under the Z3v forums either, it'd be worth it to look in other devices forums, the settings app is pretty universal.

I think

. If custom rom developers have found a way, you can too. Just needs some effort.
[Xperia Z3v General] Samwest1:
Well, ive been looking around all over xda as well as searching high and low on google search for references to changing the settings menu . But have not been able to find anything helpful to me, that tells anything about changing specificly the settings background. Besides hey use holo themer it works. But i have not been able to get holo to change the white background. Ive seen changes in the text and action bar with holo themer. But nothing affects the white background. I now have a white border around the text. But the background is still white. Ive tried many themes. None of which gave me anything but white settings. Ive been putting out alot of effort to change the settings to somthing dark. All i can find is threads talking about changing random settings period. Not the app itself and its background. My sons and mothers samsung and lg phones on lollipop all have dark settings.. But no way ive tried that works to make xperia settings dark. Ive found threads for other xperias that have modified settings apk. But not sure if they would work or make my settings dissapear since they arent for z3 or z3v
[Windows 10 Mobile] Dorven® Software SA.:
Buen Dia. Existe posibilidad de descargar los PRODUCT CODE para los teléfonos lumias con la versión de Windows Mobile 10?. En Windows Phone 8.1 lo puedo descargar y flashear con Nokia Care Suite. Pero en Windows 10 no he visto esa posibilidad.

Saludos y suerte...
[Windows 10 Mobile] DilanChd:
Hi @Dorven® Software, S,A.,

XDA Developers is an English community, so, please, post your messages in English.

Best regards,
[Windows 10 Mobile] chinitopex:
Dorven® Software, S,A., Este foro esta basado a la comunidad English forum por favor

si deseas ayuda intenta usar el lenguaje ingles... Gracias

Use english please Dorven® Software, S,A. thanks
[Windows 10 Mobile] Dorven® Software SA.:
I'm Sorry

I,m Sorry.

I would like to know if it is possible to install Windows 10 Mobile of manual form with Nokia Care Suite, since it happens with Windows Phone 8.1, to unload the ROM to travez of his product code
[Windows 10 Mobile] DilanChd:
Hi @Dorven® Software, S,A.,

What is your Lumia device ?

Best regards,
[HTC 10 Accessories] rdmack:
I recently got the HTC10 like many of us and on finding out there are basically no tempered glass screen protectors went looking for a plastic one instead. I came across this one, http://www.amazon.co.uk/dp/B01CIZSANS/ref=cm_sw_r_other_udp_apa_fzUoxbS8HEW8F

The claims it made sounded great; anti-glare, anti-fingerprint and of course anti-bubble.

I've not had much chance to "test" it needless to say I dislike it already.

Anti-bubble it is not. Bubbles got in, after cleaning screen etc, and are near impossible to remove. The bank card I used kept digging in to the protector, didn't matter which angle I applied pressure.

There's a strange snow effect which distracts and significantly reduces clarity.

The positives so far are that it's a nice, soft touch material. It feels like it can withstand scratches easily. Unsure about a drop but I am definitely not testing that.

Cutouts are well placed and only obstruct the light and proximity sensor.

I've ordered spigen branded, they'll be replacing this protector. Phone's screen is protected, that's what matters for now.

Pictures

Screen off, see the bubbles

Full screen brightness with only near full white picture I had
[HTC 10 Accessories] DinarQ8:
4 years i usey skinomi i dont know but maybe you not installed good
[HTC 10 Accessories] rdmack:
Maybe, I followed instructions to the letter.

This is just my experience with it, others will probably be different.

I think most of the issues are down to it being matte instead of clear. I think a different plastic is used too, it wasn't as solid as others I've use in the past.
[HTC 10 Accessories] DinarQ8:
i dont like matte always prefer clear
[HTC 10 Accessories] mnguyen127:
IQ Shield is also a liquid application screen protector, and I prefer their stuff over Skinomi. With that said. when I use these liquid application screen protectors, I go through the same method as I do with tempered glass.

I apply the screen protector in a really steamy bathroom so to decrease the chances of lint under the screen. I also apply a little bit of the liquid solution on my fingertips and on the front and back of the protector to make application easier. Once that parts done, these liquid screen protectors should be relatively easy to apply (unless you're using a full body one, which can be somewhat difficult). I didn't have any bubbles in mine using this method, and I did a full body wrap. Takes some finesse, but the time and price is well worth it.