yashsingh1/xdaforums huggingface dataset:
[T-Mobile LG G5 Questions & Answers] PhrostB:
I recently got this phone and updated the firmware to latest version, then I sim unlocked and bootloader unlocked the phone. I installed USB drivers, adb/fastboot etc.. but now I can't figure out what to do. I wanted to install TWRP to get lineageos running, however I'm running into an error when I try flashing TWRP recovery. I get this error "...FAILED (remote: unknown command)". I'm not sure why. II tried installing all different types of USB drivers, LG UP, LG Bridge.. everything. Is it simply not possible to flash recovery on 20f? Should I try downgrading to a previous version?
[T-Mobile LG G5 Questions & Answers] suhridkhan:
you are literally spamming the threads with the same question everywhere. :(

please do your research before flashing anything.

no, you cannot flash recovery on 20f, you have to downgrade to 20A or 20C.
[T-Mobile LG G5 Questions & Answers] PhrostB:
I posted 1 in this forum and 2 in another, i've been searching for an answer all day and didn't see why flashing doesn't work in 20f. After I downgrade and install with 20a, should I reinstall both 20f bootloader and modem or just modem?
[T-Mobile LG G5 Questions & Answers] suhridkhan:
Read here....

https://xdaforums.com/tmobile-lg-g5/development/stock-h830-20f-rom-flashable-zips-imgs-t3592855

https://xdaforums.com/showpost.php?p=72127127&postcount=2
[T-Mobile LG G5 Questions & Answers] PhrostB:
Ok thanks. hopefully i won't run into any more issues (still don't understand why flashing doens't work in 20f though, oh well :highfive:
[T-Mobile LG G5 Questions & Answers] jeffsga88:
Because the fastboot commands to do so we're always missing on this phone, just like they are on the g6. That's why we used to have to use sore rooted tot come file before dirty cow was found out. 20F has dirty cow patched, hence why you need to downgrade to 20A and go from there.
[T-Mobile LG G5 Questions & Answers] PhrostB:
that's really unfortunate. Are all new phones like that or just LG? the only reason I bought the g5 was because it had all the features I like: microSD, removable battery, IR blaster, and official Lineage support. None of the new phones have that :(

anyway on update on my progress: it looks like I finally managed to get TWRP working due to that recowery exploit. Tomorrow, I'm going to install Lineage as well as 20f modem/bootloader and hopefully won't have any more issues, thanks for the help.
[T-Mobile LG G5 Questions & Answers] jeffsga88:
Well, most new phones seem harder and harder to even unlock in general. As far as allowing unlock and removing fastboot commands, only seen that done with T-MOBILE versions of the G5 and G6.
[T-Mobile LG G5 Questions & Answers] themaskofwraith:
Ok i have unmodified LG G5 on 20f. im trying to get TWRP on it to install lineage OS.

i tried downgrading it to 20A using LG UP. but it says invalid KDZ file. Am i missing something
[Samsung Galaxy S7 Questions and Answers] Wurstpenner:
Hello,

I came home from work today and my girlfriend told me she had started an update on her phone which would not finish.

She thought it was stuck an rebooted it, several times, during the update.

Now the phone will not do anything other than reboot and restart the update again.

Which will become stuck on either 75% or 100%, in either case the wheel stops turning and nothing further happens.

No key combination whatsover is working, except power+volume down for reboot.

Holding the power key does nothing.

Holding power+volume up + home does nothing.

By this point the battery is empty, so the thing only stays with us when connected to my 2.4A power bank.

I can't connect it to my pc, since the USB port doesnt deliver enough power.

TL;DR: S7 stuck during update, cant get into recovery mode. What do?

P.S: Total stock phone, didn't flash anything, didn't root.
[Samsung Galaxy S7 Questions and Answers] takerhbk:
Take it to service center if still under warranty.

---------- Post added at 05:51 PM ---------- Previous post was at 05:49 PM ----------

Or first let it charge. Then put in download mode and flash stock rom manually via odin
[Samsung Galaxy S7 Questions and Answers] Wurstpenner:
How to let it charge? i cant turn it off and don't know if the 2.4A are actually charging the battery or just keeping it alive.

And how to enter download mode?
[Samsung Galaxy S7 Questions and Answers] takerhbk:
If it is not turning off then let it drain completely and turn itself off.

Then put on charge for couple of hours whike tuened off.

Download mode is home vol down and power
[Samsung Galaxy S7 Questions and Answers] Wurstpenner:
Download mode is working, still cant get it to charge, as soon as the plug is in, it boots into updating the firmware...

But thank you for your help
[Samsung Galaxy S7 Questions and Answers] takerhbk:
If download mode is working then only way is flashing rom again. Put it on charge overnight. Even with low current it will charge by morning.
[General Topics] razakma16:
I think this isnt a question but if it is :p

Ok i need a new smartphone which one do you guys think is best i found them for around the same price

And 1 question (Yes i know this is a question but it would be a waste of a thread on such a simple question)

im in the Uk so i have to buy the p2 with a £10 top up, my dad has a 3 phone how do i use this to not pay the top up.

Thank you for your time, Would also appreciate if you said why either one would be best.
[General Topics] sawdoctor:
You are in the right forum but please ask your question in this thread

https://xdaforums.com/showthread.php?t=1620179

All the best

Sawdoctor
[Touch Cruise General] tomres:
Devicewire have TC in stock. Confirmed by phone today :):):)

http://www.devicewire.co.uk/HTC-Touch-Cruise
[Touch Cruise General] bkeaver:
really dumb question but does anyone know what £327.65 converts to in US currency?
[Touch Cruise General] Abbsta:
Don't forget to add it to your bookmarks :)

http://www.xe.com/ucc/
[Touch Cruise General] JulianL:
Fantastic little-known feature of Google. Just type "327.65 GBP in USD" (without the double quotes) into Google and it will give you the answer. You can do all sorts of convertions this way, e.g. "29 inches in mm" or "58 cc in pints" (or "58 cc in UK pints" if you want to do it properly :) ). You can even do simple calculations like "(22 / 7) + 5".

Google currently converts £327.65 to 641.73529 U.S. dollars.

-Julian
[Touch Cruise General] karlth:
Brilliant. Just cancelled my Expansys order and ordered from Devicewire. The salesperson told me they had sold 200 today and they are going fast.

Should get it next monday. :D
[Touch Cruise General] isv51:
£49.25 for delivery to germany! Never... What a deception. If i send something to GB i pay always £11.46! Waiting for the GER-ROM is much better ;) Congratulations to all purchaser ;)
[Touch Cruise General] bluebee:
By any chance what is the colour of this phone :)
[Touch Cruise General] binners:
Ordered today

Mine comming on saturday!!! :D:D:D

Anyone wanna buy a spv m3100??
[Touch Cruise General] bishbosh:
I just ordered one too. :) Saturday delivery.

Hope its as good as everyone says it is....

I have always had a Nokia (just normal handsets current one 6500 classic)but I'm getting fed up with poor bluetooth connections to my pc and car kit. Hope this works better.:rolleyes:

Mark.
[Touch Cruise General] binners:
Trust me mate, u wont be dissapointed. Theres plenty of amazing people on these forums who can solve any problem u may encounter and help you with anything you get stuck with
[Touch Cruise General] karlth:
No idea. Black silver I guess?

I would have preferred the O2 form factor but the original will have to do as O2 is not available here in Iceland.
[Touch Cruise General] bishbosh:
Thanks.

M
[Touch Cruise General] retrospek:
Have any of you been able to 'track' the shipment ? I can't see where I would find the tracking number ?
[Touch Cruise General] Abbsta:
I don't see a tracking number and my status just says 'shipped'. Mine is coming tomorrow.
[Touch Cruise General] Dr.Mazika:
memory card come with it ?
[Touch Cruise General] tenacious_rik:
just orderd mine....

i first got to hear of its release today on tracy and matt's blog. its was so sudden everywhere was just delaying it even more. anyway 86 left on devicewire after my order. i just can't belive HTC's press release from Nov 12 said it was launched then.... and only just now are we ordering it.

i hope everyone gets one, i cant wait till MONDAY.:p
[Touch Cruise General] dr_s:
:D Just ordered mine too for Saturday delivery. However, stock still showing 86, so I don't think it is updating live. Items might be lot fewer in the stock actually than it is showing and we might get the updated stock info in the morning. Hopefully, my order was in time as can't wait any longer ...... my kaiser would be on ebay on Sat .... anyone interested ;) ???
[Touch Cruise General] alipi2007:
but how can ask for international shiping? only seems UK. :(
[Touch Cruise General] devicewire.com:
Please visit http://www.devicewire.co.uk/International-Customers for further information on International Customers.

Regards,

Danny
[Touch Cruise General] KillyTheBid:
Touch Cruise Now in at Inkino, London

Hi,

Just picked up my HTC Touch Cruise from Inkino on Tottenham Court Road in London. If you are after one I would hurry as I witnessed five being sold whilst I was there. Didn't think it would be this popular.

Mind you, my latest object of desire is one hell of a PDA/Phone (if you do not need a keyboard)

Cheers:D
[Touch Cruise General] dr_s:
They are selling for £419.99 now online. How mush was it in the shop. Which colour is it. Post some pics here plz
[Touch Cruise General] JulianL:
Me too. I saw one other being sold while I was there. I can't imagine that there will be many/any left by the end of the weekend.

What a drama though. For the only time ever in 30 years of using ATM/Credit cards, I had a "brain failure" and mistyped my PIN number 3 times in a row. Result? The machine writes a <PIN-invalid> message onto the credit card chip and from then on the card can never be used for a PIN transaction again. I really thought this purchase was cursed but luckily I had another debit card with me. Inkino were really patient and let me call the card company and sit for about 5 mins on a hold queue to determine that my card was now unrecoverable.

I'm afraid I'm going to play safe and charge my device for 16 hours before switching on so I won't be giving much feedback right now except to say that getting the battery cover off to put in the battery, the first thing that needs doing, is quite unnerving because, at least on my unit, it required more force than I was comfortable applying to my brand new toy.

Regarding colour, it looks just like most of the other pictures. The button bar is definitely a stainless steel like colour with the scroll wheel ridged metal not black plastic (like it looks to be in some of the pictures I've seen) but is slightly darker than the metal on the button bar. The bevel surrounding the screen is definitely not black, it is a sort of glossy grey but I can see why on some photos, with certain lighting, it might come out as looking black, but when you see it in real life it definitely isn't black.

- Julian
[Touch Cruise General] bishbosh:
Mine arrived as promised from Devicewire Saturday. Very pleased with it, although its taking ages to get the settings just right.

Using it on T-Mobile.

Nice touch with the sweets by the way Danny.:)

Cheers

Mark.
[Touch Cruise General] yallow:
I got mine from devicewire yesterday. Thanks a lot, Danny.

All, unfortunately it has no micro sd card and TomTom is not installed by default.
[Touch Cruise General] singrysweets:
Place order

I think i'm gonna place my order tomorrow. Right now they are saying it will be in stock again february 5 at devicewire. Spoke to a sales person this morning, had to wake up early though cause i'm in new york (USA) to call. auuuuhhh man i cant wait.
[Touch Cruise General] devicewire.com:
Glad you guys are all happy :)

If there is anything else you need, feel free to shout !

Danny
[Touch Cruise General] alipi2007:
Not v Happy.

International Shiping cost is toooooooooooo high. even insured. specialy to the asia region.

*other UK sites 26 devicewire 74 pounds. any defarent?:D
[Touch Cruise General] xrrkrrkx:
Devicewire's shipping is quite high, BUT they deliver... in all aspects of the word...

when everyone else out there DIDN'T have the TC, who did? Devicewire.

when you order from Devicewire, they give you a date, on that date you receive your TC.

they don't take your money from you until your stuff ships...

i wasn't happy paying 60 £ for shipping to Sweden, as it is practically next door to the UK, but all in all the total cost of the product (shipping included) was still cheaper than the other places (the ones WITHOUT them in stock).

The guys/ Gals (Natalie rocks) at Devicewire.co.uk, are the best.
[Touch Cruise General] Indian31:
Sorry to say

Devicewire's took my mony 10 days ago (18. jan 2008), and I am stil waiting.

Indian
[Touch Cruise General] devicewire.com:
devicewire.com was never set up to ship outside of the UK. However with the growing number of requests we have started to ship abroad. This does mean our carriage rates are high as we do not do big enough quantities with DHL/FedEx etc to get a much better price.

Its something we are consistently trying to resolve.

Danny
[Touch Cruise General] devicewire.com:
Feel free to PM me or send an email to sales@devicewire.com including your order number and we'll investigate this for you.

Regards,

Danny
[Touch Cruise General] Indian31:
Hi

I just have to sai, that David had ansert me and i am ok whit his anser.

Indian
[Xiaomi Mi 6 Guides, News, & Discussion] alone_in_dark:
I've created this thread to share the pictures taken by Xiaomi MI 6 and to share opinion about camera.. :fingers-crossed:
[Xiaomi Mi 6 Guides, News, & Discussion] riirezende:
My first photo
[Xiaomi Mi 6 Guides, News, & Discussion] hbbxmjbb:
So beautiful!
[Xiaomi Mi 6 Guides, News, & Discussion] yasan:
Here is mine. I am using multi rom and camera performance not good. I think xiaomi.eu or stock chinese roms better camera perfomance.
[Xiaomi Mi 6 Guides, News, & Discussion] trytogetme:
I present you pictures of my wife :)
[Xiaomi Mi 6 Guides, News, & Discussion] Vihru:
latest xiaomi.eu rom..
[Xiaomi Mi 6 Guides, News, & Discussion] gismoboss13:
Take with my MI6 with last china stable firmware
[Xiaomi Mi 6 Guides, News, & Discussion] Gue_speed:
Just testing
[Xiaomi Mi 6 Guides, News, & Discussion] callmejones:
Using miui by xiaomi.eu for a week now...View attachment 4184566
[Xiaomi Mi 6 Guides, News, & Discussion] Vicar in a Tutu:
Has anyone got RAW file output working yet?

I don't own the device, but thinking of buying, and RAW (.dng) photos would be the last push over the edge for me to buy it.

I'm currently using a OnePlus One, with Camera FV-5 app for RAW photos.

Not impressed with the announced price of the OP5, particularly when I can get the very similar specced Mi 6 for over £100 less.
[Xiaomi Mi 6 Guides, News, & Discussion] kolembo:
The theater on a dark day....
[Xiaomi Mi 6 Guides, News, & Discussion] morpheus620:
View attachment 4198470

View attachment 4198471

Gesendet von meinem MI 6 mit Tapatalk
[Xiaomi Mi 6 Guides, News, & Discussion] dakkidaze:
A peaceful afternoon after graduation from high school together with my brand new Mi 6 and my old Sony Xperia feat. Hatsune Miku.

i4.piimg.com/1949/ea62cfeb24007ee0.jpg

I can't post links now... so sorry :)
[Xiaomi Mi 6 Guides, News, & Discussion] callmejones:
Hiking trip...View attachment 4199329
[Xiaomi Mi 6 Guides, News, & Discussion] littlman:
Here are mine pasta
[Xiaomi Mi 6 Guides, News, & Discussion] xlokix:
One shot with hdr (blurry) one without. :)
[Xiaomi Mi 6 Guides, News, & Discussion] demonntl:
Mi6 takes nice photo, pleased the eyes.

Hope they will make raw support and longer exp time
[Xiaomi Mi 6 Guides, News, & Discussion] xkim toino:
hi there. i tested the camera (back) with 3 different roms available here.

so here's the tests

https://drive.google.com/drive/folders/0Bx3nX0h7azHEc3VkeTlMTWZOR2c?usp=sharing

this is all low light. and it's where the camera is still not 100% good
[Xiaomi Mi 6 Guides, News, & Discussion] alone_in_dark:
Any way to improve low light camera?
[Xiaomi Mi 6 Guides, News, & Discussion] adey64:
Thanks for this amazing contribution! What do you think abt the pics on each rom?
[Xiaomi Mi 6 Guides, News, & Discussion] xkim toino:
To be honest i was expecting better when i bought the phone.

I am no too much a picture guy anyway, and the fact they let us unlock the bootloader, and the behaviour of the phone are spectacular. in terms of speed, look, confortable, just little bit too heavy.

But back to topic.... i think that in miui and epic rom we have the same level of quality mostly because epic rom is miui with some differences, and i don't know if the guys have been messing around with the camera.

In lineage OS i was even a bit surprised that a rom that is just a starting beta has a very good quality on the picture side. But, on the video side it needs improvements. when you move and the camera loses the focus the framerate just go way down. if i moved a bit faster in that lineage OS video and didn't let the camera regain focus it would lose too much fps.

We have to give the developers some more time to adjust the parameters. And more important for Xiaomi to release the sources for the phone, because this is important

C'mon Xiaomi all the community's waiting for you :)
[Xiaomi Mi 6 Guides, News, & Discussion] adey64:
Yeh camera needs some getting used to... Here is hand held twilight with a mild filter before/ after (left)
[Xiaomi Mi 6 Guides, News, & Discussion] scarlettmarts:
Some pics
[Xiaomi Mi 6 Guides, News, & Discussion] demonntl:
No raw until now, we all wait for Miui9
[Xiaomi Mi 6 Guides, News, & Discussion] PullMeToFly:
So do I
[Xiaomi Mi 6 Guides, News, & Discussion] morpheus620:
LOS with HDR.

View attachment 4233838

Gesendet von meinem MI 6 mit Tapatalk
[Xiaomi Mi 6 Guides, News, & Discussion] Csetoue:
Anyone have downloaded the Google Camera HDR+ app, and can post some comparison shots (low-light, macro, and good light scenarios)?
[Xiaomi Mi 6 Guides, News, & Discussion] -Zteam-:
Great news guys, according to this post it's possible to add camera 2 api for Mi6, you need root and Xposed framework, mod is tested on MIUI 9

Please test it and let me know if this works for you, and if it provide RAW-capture? :)

https://www.reddit.com/r/Android/comments/6tklw0/magisk_module_to_enable_camera2_api_to_use_with/

There seems to be a enhanched version available as well (it allows you to record 60fps videos), it's not tested for Mi6 but it seems to be working great on Redmi Note 3:

https://xdaforums.com/redmi-note-3/themes/google-camera-hdr-60fps-t3656675
[Xiaomi Mi 6 Guides, News, & Discussion] VitorMT:
I'm new here...

Can't post my shots. :(

But I want!!!! :(
[Xiaomi Mi 6 Guides, News, & Discussion] mELIANTE:
Point and shoot hdr
[Xiaomi Mi 6 Guides, News, & Discussion] VitorMT:
>>> https://flic.kr/s/aHsm24oBPE

:D
[Xiaomi Mi 6 Guides, News, & Discussion] insestito:
Manual Mode with tripod
[Xiaomi Mi 6 Guides, News, & Discussion] demonntl:
in the latest global beta, the max exposure is 32s finally
[Xiaomi Mi 6 Guides, News, & Discussion] :No-Frost::
First try with brand new Mi6 (feel like James Bond :D)

My wife and son... Testing the bookeh effect.

Don't tell her that I've posted it :victory:silly:

Edit

No idea why appeared sideways...
[Xiaomi Mi 6 Guides, News, & Discussion] dajumper:
View attachment 4260319
[Xiaomi Mi 6 Guides, News, & Discussion] insestito:
Mine
[Xiaomi Mi 6 Guides, News, & Discussion] kolembo:
Beautiful photo, beautiful family!
[Xiaomi Mi 6 Guides, News, & Discussion] :No-Frost::
Thanks mate :o
[Xiaomi Mi 6 Guides, News, & Discussion] mELIANTE:
HDR just point and shoot
[Xiaomi Mi 6 Guides, News, & Discussion] kolembo:
^wow^
[Xiaomi Mi 6 Guides, News, & Discussion] Hakersky:
From holidays :)
[Xiaomi Mi 6 Guides, News, & Discussion] -Zteam-:
Apparently Bacon Camera seems to support the Xiaomi Mi6 now, this app is famous for allowing for manual controls such as RAW-capture, manual foucus and shutterspeed for devices without camera-api2 support, has anybody tried it?

If you have please tell me what works and what doesn't
[Xiaomi Mi 6 Guides, News, & Discussion] ViruuZ:
Best camera i've ever used!

[IMG="https://lh3.googleusercontent.com/uplahF5kHY0A33pTJLNk2JwQdfypkQfroLh_hDQFLqwzhy4xet28i5kBOUNPQSxLWGIekiRcZnLwcRTW90-2T2KttfjKI_k36ZrWrEx7GR8HL7MrMd9rh3UmOI0BOqEMpUMLCsU6rn7dSpMKnqyrQBKLbwST7tn-lIHyYQO45zbRWQ30UAu7YWahMVa0B5zctXRKAecacq1LALB_ebDSSl_ZWifHN7bodty4F-hbHbM1dTmYBu-MtCTaaOigjd_nxBwP36_-2tm8zL6vO_T8WU0azTtUei-lvi1Y7kBJsGOL6u3BBQA0wO-mA3UJyfohpwxDG6cTcHjpMKZhreoXIRny3aE28lV8ZI-_a1Sx5c5BluJMOKLyUd0jOu6VpOHd_b17WpGRxrBwM4k_4K4pt7flUtBQkju-Jx3tgh5Pve5s8LEGLTVRfjAtcCVrZfAFTSPLVYeNpMcGE6NiJmkym2ulkvS57AOQ25GRm2Su4C2VkXA2cVwFy-c_1PiBv4lYHrsGJ3pp8yCxCEkYexcmnxD-hKKeQLcq0cnIwXmQEGJhXB9D6xot-Wq4wpuCyefvG3UZqNzNLmQEIttzbuACytH3pvDOGvsTml6egV0akWQ=w718-h959-no"]https://lh3.googleusercontent.com/uplahF5kHY0A33pTJLNk2JwQdfypkQfroLh_hDQFLqwzhy4xet28i5kBOUNPQSxLWGIekiRcZnLwcRTW90-2T2KttfjKI_k36ZrWrEx7GR8HL7MrMd9rh3UmOI0BOqEMpUMLCsU6rn7dSpMKnqyrQBKLbwST7tn-lIHyYQO45zbRWQ30UAu7YWahMVa0B5zctXRKAecacq1LALB_ebDSSl_ZWifHN7bodty4F-hbHbM1dTmYBu-MtCTaaOigjd_nxBwP36_-2tm8zL6vO_T8WU0azTtUei-lvi1Y7kBJsGOL6u3BBQA0wO-mA3UJyfohpwxDG6cTcHjpMKZhreoXIRny3aE28lV8ZI-_a1Sx5c5BluJMOKLyUd0jOu6VpOHd_b17WpGRxrBwM4k_4K4pt7flUtBQkju-Jx3tgh5Pve5s8LEGLTVRfjAtcCVrZfAFTSPLVYeNpMcGE6NiJmkym2ulkvS57AOQ25GRm2Su4C2VkXA2cVwFy-c_1PiBv4lYHrsGJ3pp8yCxCEkYexcmnxD-hKKeQLcq0cnIwXmQEGJhXB9D6xot-Wq4wpuCyefvG3UZqNzNLmQEIttzbuACytH3pvDOGvsTml6egV0akWQ=w718-h959-no[/IMG]
[Xiaomi Mi 6 Guides, News, & Discussion] Joshie100:
Ive been testing the portrait mode with my gf, these are the results:

imgur com/a/xiOyR

(can't post links)
[Xiaomi Mi 6 Guides, News, & Discussion] super 8:
Some examples.... Stock App, just HDR's, HHT and portrait mode (with bokeh)

https://www.flickr.com/photos/javiolano/38209987231/in/dateposted-public/

https://www.flickr.com/photos/javiolano/38004471466/in/dateposted-public/

https://www.flickr.com/photos/javiolano/37328418664/in/dateposted-public/

https://www.flickr.com/photos/javiolano/26142634139/in/dateposted-public/
[Xiaomi Mi 6 Guides, News, & Discussion] saad.b:
Various conditions + portrait mode

Hey guys, my first post on this site!

If the camera has you on the fence, don't worry about it! This phone is capable of some marvelous shots. IMO, night shots are pretty good as well, with fairly high levels of detail and low noise.

I'm just waiting for 30 days to get over so I can unlock the bootloader, load up a custom ROM and install Gcam as well haha

Note that this has the same camera setup as the Mi Note 3 (pun intended), which recently got a really good rating from DXOmark. Not sure about the image processing, but I hope Xiaomi's working on that to bring similar image capturing prowess to the Mi 6.

Is there any way i can post a link to my album, being a new user and all?
[Xiaomi Mi 6 Guides, News, & Discussion] Ballesss:
Telephoto lens. A lot of noise but steady and very sharp, I like it.
[Xiaomi Mi 6 Guides, News, & Discussion] Ultraschorsch:
Took a while to get that wave. Shot it with the bokeh camera.
[Galaxy Tab 4 Q&A, Help & Troubleshooting] FMecha:
My SM-T235 will hang after several seconds after it's powered on. Sometimes it returns itself to Samsung logo, which may or may not work after a long wait.

The device is stock and unrooted, except for a ROM region change. (I did factory reset before I flashed back then.)
[Galaxy Tab 4 Q&A, Help & Troubleshooting] FMecha:
Anyone...?

I'm currently trying to leave the device on the Samsung logo overnight.