yashsingh1/xdaforums huggingface dataset:
[Android Stick & Console RockChip based Computers] wtabram:
I'm trying to update an Openhour chameleon using the android tool.

I get ad far as

installation success

Re starting

But then I get a load of messages on screen about not finding nand

The openhour doesn't use nand but instead uses sd cards as memory.

I didn't think this would make a difference but it is.

I've modified the sd card with Win32imager and written the system partition inside the update.img file and now I'm getting 'can't find cache partition'.

Any ideas??

Anything would be greatly appreciated.

Thanks

Wayne
[Android Stick & Console RockChip based Computers] Such_A_Victor:
Can you please attach some screenshots, because it's not so cleat what had happen. And I am not sure this is a right thing to do those manipulations with the sd card.

First of all:

if update file packed or unpacked and does android tool see the device?
[Android Stick & Console RockChip based Computers] wtabram:
Android Tool recognises the OHC when plugged into the USB OTG connection.

If I reboot the device the screen goes blank and then outputs the errors shown in the attached photo

This is after using the modified parameters file

Ive attached the OpenHour parameters file for referance
[Android Stick & Console RockChip based Computers] wtabram:
as I have a working recovery I am assume that the firmware update went OK.

It's just the OS and partitions table thats the issue.

https://www.google.co.uk/url?sa=i&r...5oLIAq0kG8wUAliXaOv7fF5g&ust=1482931003587504

This link shows the PCB configuration of the OHC.
[Android Stick & Console RockChip based Computers] n4r4k:
Hi all

I have Xtreamer multi console with Rk3188.

Is there any update firmware for this device other than its official firmwarw which is laggy?

Thank you for your advice
[Android Stick & Console RockChip based Computers] Such_A_Victor:
Maybe you can check wifi chipset and try to find firmware from other device. At least you can try, but be careful you will not brick your device.

You can tell us wifi chipset model and we may help you to choose another firmware for test
[Android Stick & Console RockChip based Computers] alz_uk:
new z4/z4L rk3368 firmware with wifi ap6335 chipset and ap6330. awesome stable rom the only bug is it wont shutdown or restart (freezes) so if anyone can fix that you have a complete upto date rom with all the bells and whistels.

http://freaktab.com/forum/tv-player.../628558-rk3368-02-2017-true-octacore-firmware
[Android Stick & Console RockChip based Computers] stevenair:
I have a CS918. It says I have the HX 3188. Is this the same as the RK 3188 and which rom should I download to get lollipop, and subsequently the latest kodi. Thanks and I've flashed samsung phones before, just not an android box. I have the drivers installed and the RK upgrade tool ready to go. Just need the right rom. Thanks.
[Android Stick & Console RockChip based Computers] waseemkhan:
Hi every one

Mini box 4k hd ultra chipset Rk3328 nougat. 7.1

Any idea for rooting

Plz
[Android Stick & Console RockChip based Computers] gmgolf2:
Android 7.1?
[Android Stick & Console RockChip based Computers] waseemkhan:
Yes android 7.1
[Android Stick & Console RockChip based Computers] gomelkiev:
hello

have this tv box:

http://www.ebay.com/itm/CS928-RK328...B-TV-Box-Media-HD-4K-WiFi-Ko-di-/182663620184

during power on, shows 4 penguins, after that flashing android logo, I see orange desktop for couple seconds , and unit going into sleeping mode.

last month , unit shows message for seconds something about "storage is damaged"

is there an option for me to fix it ( I never opened/rooted or hacked)

otg port - is micro usb , can I use any cable usb - microusb to try to flash it?

is there a keyboard shortcut during booting to get into recovery mode?

thanks
[Android Stick & Console RockChip based Computers] Such_A_Victor:
Seems the best way is to reflash device, you need to download firmware from device official website and follow instructions of the first message of this topic. And need also to find a recovery button (can't find it on the picture). If you will not find firmware for your device, you should check wifi chipset model number and try to find firmware with the same one.
[Android Stick & Console RockChip based Computers] gomelkiev:
while opening box I broke camera cable. look like i'm not going to have time to deal with this unit. if you are in US and want to have this unit for free (pay only shipping) , send me prepaid shipping label from zipcode 80130 and I will ship .

thanks
[Android Stick & Console RockChip based Computers] razjaren:
deleted
[Android Stick & Console RockChip based Computers] ari2asem:
ok, i have also some big trouble with my tablet rk3188-chip. i am now in MASKROM-mode, cann't get out of this mode after flashing UPDATE.IMG, because WAIT FOR LOADER START gives failure after about 30 seconds waiting and then the tablet is in UNRECOGNIZABLE mode for windows 10 64 bit.

so my question is....how to get out of MASKROM-mode and to get into "normal"-mode?
[Android Stick & Console RockChip based Computers] Such_A_Victor:
The only way is to reflash device properly.

But if you 100% sure you use firmware exactly for this device and high-quality cable (seems you have no problem with drivers cause your PC can detect the device), seems you have a hardware problem or you got hardbricked tab.
[Android Stick & Console RockChip based Computers] ari2asem:
i have fixed the error WAIT LOADER START FAILE....i was using RK Android Tool 2.3 with a custom KK-rom. after using/flashing custom LP-rom with RK Android Tool v2.3, i was able to fully finish the flash-procedure. i tablet was in MASKROM-mode. now i have lollipop-rom on it ;);):D

but the strange thing in this whole story is the use some android-firmware version with special version of flash-tool. because RK Android Tool v2.3 was not good working with KK-rom
[Android Stick & Console RockChip based Computers] Such_A_Victor:
Just in case: here is a new version of Android tool for Reflashing RK Devices
[Android Stick & Console RockChip based Computers] wally123:
por favor necesito ayuda

hola necesito ayuda para una tablet admiral rk3126 ak47-bt-v4.2 le instale otro firmware y me sale maskrom no puedo arreglar ese tema por favor ayuda
[Android Stick & Console RockChip based Computers] ektwr:
CX-921 android box with RK 3188 help repair

Hi all,

after MANY years, i decide to post here for my old CX-921 tv box. First i had a device bricked and i didn't try to fix it for many years. Only yesterday i found it siting quietly on the self and i decide to give it a chance for revive. After many attempts with many android tools, i 've managed to erase flash and put the stock firmware from geekbuying.com without errors.

Then i connect a HDMI cable to my screen and give power from usb port. As you can imagine i didn't get image at all. Do i need to put sdcard or no? Do i need power from DC in port or i can use udb port too?

I would like to know the correct procedure to show desktop through HDMI.

EDIT: All right, i put 5V 2A power to the DC IN and i did a voltages research for a short circuit or hardware anomaly. Everything looks OK,

how can i test if this box is working and the only HDMI problem can it fixed? Do i need sdcard too? Do i need the remote control for any reason?

EDIT 2: This is the tv box i 'm speaking for: HERE

TIA
[Android Stick & Console RockChip based Computers] ektwr:
After many attempts, i 've managed to unbrick the device and have picundu working. The problem is that the wireless wifi is not functioning at all. Does anyone has the original stock rom to flash my box and see if it's working?

TIA
[Android Stick & Console RockChip based Computers] ektwr:
Anyone please?
[Android Stick & Console RockChip based Computers] ingelectronico:
Hi, unfortunately I don´t know the answer to your question, but it looks you might have flashed a wrong version of the firmware. You´ll need the power adapter because the USB port power is not enough to keep it running. I would like to know how did you unbrick the device. I have a CX 921 and when trying to update the firmware it rebooted and now Windows doesn´t recognize the USB device.

BTW, I fould the official firmware for CX 921 (Android 4.2.2)can be downloaded from here http://blog.geekbuying.com/2013/10/stock-firmware-for-cx-921-from-geekbuying/

BTW, I ran into the brick problem when trying to upgrade to Lollipop version, as Android 4.2.2 is quite limited for app compatibility.
[Android Stick & Console RockChip based Computers] pcmender2005:
You need to find the firmware for your wifi chip.
[Android Stick & Console RockChip based Computers] ramkey4u:
Will it work for rk3229 chipset as well. I have T96R Android 6.0.1 smart TV box and I would like to upgrade it to 7 or 8. Is there any way out. Thanks in advance.
[Android Stick & Console RockChip based Computers] drstoms:
Hi please me help find this pin on my head unit rk3188
[Android Stick & Console RockChip based Computers] drstoms:
Please help me find this pin out on my head unit rk3188 🙏
[Android Stick & Console RockChip based Computers] Sdpuk2020:
Can anyone help.

I have the attached device and want to know if anyone can build me a custom Rom for it.

its currently on 4.4.4 but I need minimum of 5.5 to run a certain app.

it’s not updated anymore by the manufacturer: Sharp.

Can anyone help??
[Android Stick & Console RockChip based Computers] Speedn:
Any suggestions for a kogan KHSTVQCDONA. They look to be identical to a ugoos UM2 (which was the firmware I was planning to flash to it 4.4.2, or dual boot linux)

The device is rooted

I have a USB 2.0 A Male to A Male Cable (I don't think there is a difference to an OTG cable)

I can find it with adb in normal mode and recovery mode, both of which also display on a monitor. If I boot it bootloader mode I get no display or device in adb or the firmware tools.

I suppose the next step is maskrom mode. I haven't attempted that yet because the heat shield is nicely installed and will require de-soldering. Is it going to showup in maskrom mode if it won't in bootloader mode??

edit: took the heatshield off and shorted pins 8-9 until maskrom mode found. Got a new firmware upgraded after that!
[Android Stick & Console RockChip based Computers] Jurikben:
Hi I also have a CX-921, that isn't working. I was able to connect it to my computer using the UPD method. (I can attach a picture of the specific pins if anyone wants it.) But it always stays connected for only 3 seconds. Can anyone help with this?

TIA

EDIT: My USB port was just broken

EDIT 2: I can't find any working rom. I would be happy if anyone can help.
[Android Stick & Console RockChip based Computers] HeavyChevyShit:
I need help with this please PM
[Android Stick & Console RockChip based Computers] gl3nborj:
Thanks, very helpful tutorial
[G 2014 Q&A, Help & Troubleshooting] lamajosheb:
I am on my Android Lollipop 5.0.2 and I got some lags sometimes after running more apps .

So is Cm13 Fastest than 12 ???

Is it better to official update to Android 6.0 or Flash custom Rom Cm13 for the better perfomance and battery life???
[G 2014 Q&A, Help & Troubleshooting] sagar846:
For now Stock 5.0.2 is the most stable with Xposed. CM13 has released but only for single sim phone (for dual sim ril is not working). I've heard AOSP 6.0 has also released but same problem. Well it's your choice (BTW try CM12.1 Snapshot release which is very stable). And yeah try abishek battery guide which also gives a bit of performance also.
[Nexus 6P Q&A, Help & Troubleshooting] wily5150:
I have no access to any files on this phone. I can't load any ringtones, or anything. I have no idea what is going on. I don't like not having an sd card on this phone. I'm about to send this ****ing phone back and get the lg v10
[Nexus 6P Q&A, Help & Troubleshooting] Hogyoku:
When you say you don't have access to any file's do you mean on your computer ?
[Nexus 6P Q&A, Help & Troubleshooting] combat goofwing:
Install file explorer
[Nexus 6P Q&A, Help & Troubleshooting] badboy47:
Welcome to the Nexus family. Head over to Google playstore and install file explorer. You are welcome.
[Nexus 6P Q&A, Help & Troubleshooting] TheLonePoster:
Are you saying when you have the phone plugged in via USB to a computer, you can't access the files on the computer?

When the phone is plugged into the computer, unlock the phone and pull down the notification shade (one finger swipe from the top). There is a notification that says "USB for Charging". Hit that and it'll open up a new window where you can select "File transfers". When you do that, you should see the phone to access the files on the computer.
[Nexus 6P Q&A, Help & Troubleshooting] Gekko2:
Astro.
[Nexus 6P Q&A, Help & Troubleshooting] 640k:
lol - the nanny controls/bloatware in other phones are what does this to people. this is a pure google device. what you're asking for here is knowledge. back in 2009 - you had to figure this stuff out on your own (and it was fun). now there are eleventybillion solutions for the same problem.
[Nexus 6P Q&A, Help & Troubleshooting] nickelfault:
I think this is what OP is talking about. This confused the **** outta me too at the beginning, I kept using the Developer options to toggle MTP. Thanks Google.
[Nexus 6P Q&A, Help & Troubleshooting] TheLonePoster:
I agree it was confusing at first, but it's kinda growing on me to get those options right there in the notification panel instead of having to go to the developer options or storage options.
[Nexus 6P Q&A, Help & Troubleshooting] nickelfault:
IMO what they should've done was make MTP the default when plugged into a computer, would probably save a lot of confusion from a user perspective. Maybe it'll change in a future update though since they may get a little backlash from new Android users who expect to be able to just plug it in and copy files over like it used to be. I too like the dropdown but if you don't know about it it can be frustrating as hell like in OP's case :eek:
[Nexus 6P Q&A, Help & Troubleshooting] GuestK0062:
Also undecided between 6P and V10.

V10 looks like more advanced device, but that pure android experience is what i will be missing on V10.
[Nexus 6P Q&A, Help & Troubleshooting] wily5150:
I finally got it

I screwed something up after I got the phone. I normally optimize the battery usage, as in shutting things down. I shut something off I shouldn't have. I didn't remember what I did. ( it sucks getting old). I had to do a hard reset, and started over. Once I did that everything started working. I got my music loaded on the phone, finally. This was the worst experience I've ever had with a new phone. But, it was my own doing.
[Nexus 6P Q&A, Help & Troubleshooting] LuckyDragan:
I can't seem to figure out what's wrong; I've tried both MTP and PTP file transfer, but my computer (Windows 10) isn't detecting the device in my file explorer, but it's showing uo in my Device Manager under Android Device > Google Nexus ADB Interface.

Can anyone shed some light on this? Thanks.

Edit: Nevermind! Just uninstalled the driver and it worked just peachy.
[Nexus 6P Q&A, Help & Troubleshooting] MrDSL:
Advanced device how? Because it has some gimmick 2nd screen for notifications?
[Nexus 6P Q&A, Help & Troubleshooting] GuestK0062:
That, and SD Card slot, and removable battery, so i can have 2 batteries and go from 0% to 100% in 5 seconds.
[Nexus 6P Q&A, Help & Troubleshooting] MrDSL:
Those issues were my concern when I first moved to the Nexus 6 but I learned fast I wanted access to my device more but to each their own I say.

Surprisingly i dont miss the sc card or removable battery.
[Nexus 6P Q&A, Help & Troubleshooting] gnikoli:
What do you see in file explorer on PC? Just "Internal Storage"? Can you navigate around to all folders on your phone from PC file explorer?

I am coming from Note 3 and Alliance ROM. I was able to navigate to all folders on that phone. On the 6P, I seem to have access to "Internal Storage" folder only from Win7 PC. Google USB drivers installed and rooted. Astro installed and provides access to all folders from the phone interface as it should. I would like to move and copy files between phone and PC like I used to in file explorer, instead, I have been moving them to Drive and then accessing them from Drive on the phone.
[Nexus 6P Q&A, Help & Troubleshooting] 640k:
i don't miss having a removable battery, but i wish it were at least accessible. the difference in build between the 5X and 6P is unfortunate. i was excited to see the 5X teardown and how it was (reasonably) easy to get to the battery. hopefully in 2 years, this is still a performer.
[Nexus 6P Q&A, Help & Troubleshooting] ycats:
I received my 6P today. I have both my previous phone and the 6P connected via USB to my desktop, when I click on the 6P internal storage, it won't let me create new folders so that I can copy from my previous device's storage card. I'm using the PTP option for file transfer since the other doesn't work.
[Nexus 6P Q&A, Help & Troubleshooting] indianajonze:
root explorer
[Nexus 6P Q&A, Help & Troubleshooting] ycats:
Already have that installed, trying to do this via my computer.
[Nexus 6P Q&A, Help & Troubleshooting] indianajonze:
well then all you need to do is enable developer about device--> hit build number 5 or so times, then go to dev options --> enable usb debugging and then make sure mtp is enabled (same dev menu, select usb config). then transfer away. then you'll be well on your way to being a nexus pro

edit: IF you do the above and still have an issue, make sure you've installed the standard google usb drivers. go to the android dev portal for help. 99.9% of the issues at this point are the result of driver conflicts
[Nexus 6P Q&A, Help & Troubleshooting] ycats:
MTP doesn't allow the device to show up on my desktop's explorer, only PTP does. After clicking Internal Storage, I see two folders, DCIM and Pictures. If I try to create a new folder I get the message: The new folder could not be created in this location. The device has either stopped responding or has been disconnected.

and I have USB debugging enabled
[Nexus 6P Q&A, Help & Troubleshooting] tele_jas:
Just change the USP option from the dropdown to MTP.... It's set to "charge only" by default.
[Nexus 6P Q&A, Help & Troubleshooting] ycats:
MTP option doesn't work for me.
[Nexus 6P Q&A, Help & Troubleshooting] anglerstock:
Throw it off the window and blame it on poor built quality. You going to become famous

Sent from my Nexus 6P
[Nexus 6P Q&A, Help & Troubleshooting] chrisexv6:
My LG G2 (which my N6P is replacing) has a very easily accessible "non-removable" battery.

But I figure by the time the battery packs die on the N6P, there will be someone out there somewhere offering a service to replace them. Probably wont be TOO expensive, hopefully priced well enough its worth keeping the device and replacing the battery.

And Im guessing the 5X battery is easily replaceable because it came from LG just like my G2.
[Nexus 6P Q&A, Help & Troubleshooting] EnterLordVader:
Swipe down the notification bar while the N6 is connected to the pc and change usb settings to "file transfer".
[Nexus 6P Q&A, Help & Troubleshooting] ycats:
done that already
[Nexus 6P Q&A, Help & Troubleshooting] Aridon:
Driver issue perhaps. Delete them and retry. Try another set of drivers if that doesn't' work.
[Nexus 6P Q&A, Help & Troubleshooting] paullu:
There have two folder in storage open one and transfer files then you can move anywhere you want from phone
[Nexus 6P Q&A, Help & Troubleshooting] chris719:
Go into developer options, change it to PTP, plug in, disconnect, then back to MTP and it worked for me. It originally would not let me copy anything in MTP mode.
[Nexus 6P Q&A, Help & Troubleshooting] ycats:
still not working for me, probably the drivers , can someone point me to a link for installing the correct drivers?
[Nexus 6P Q&A, Help & Troubleshooting] ycats:
Using PTP, I can see my device using explorer on my computer. When I click on it, I see the Internal Storage folder. After clicking on that, the only folders that appear is DCIM and Camera..........no others. If I try to create a folder there, no go. That's my issue, not being able to copy/transfer items to the phone's device memory. My Galaxy Note Edge will USB connect to my computer via MTP, but when I select MTP for the Nexus, it disconnects each time.
[Nexus 6P Q&A, Help & Troubleshooting] chrisexv6:
When you change over to MTP, can you go into Device Manager (from Control Panel) and see if there are any devices with the yellow exclamation point icon?

For some reason I think MTP requires a different driver (for ALL Android phones). Ive always had success using the USB driver that Google includes with their SDK download.
[Nexus 6P Q&A, Help & Troubleshooting] ycats:
not seeing any yellow exclamation point icons in the list.............I do see:

SAMSUNG Android Phone, then under it, Google Nexus ADB Interface.
[Nexus 6P Q&A, Help & Troubleshooting] chrisexv6:
Was your previous phone a Samsung?

You might need to remove that device from device manager, disconnect and reconnect the N6P and see if it looks for a different driver.
[Nexus 6P Q&A, Help & Troubleshooting] ycats:
I changed the USB driver and all is working, finally!
[Nexus 6P Q&A, Help & Troubleshooting] billku:
Is anyone out there using Windows 10? Because I've installed the Google drivers, but I as well can't use file transfer when I plug the phone into my computer, only photo transfer. Any thoughts?
[Nexus 6P Q&A, Help & Troubleshooting] 640k:
what's the difference between MTP/PTP and "file transfer"? I used to the file transfer bit and had no issues.
[Nexus 6P Q&A, Help & Troubleshooting] joebrit:
Here's how I got it to work in windows 7. It would only work in ptp mode so I could only see the dcim folder.

Unplug the phone. Go to Device manager and find the device. I found it under "Android Phone", then adb device inside that.

Right click this then uninstall and tick the delete the driver software button. Plug in the phone and put it in mtp mode then it should hopefully install the right drivers. It now says Android composite ADB device, and I can browse the SD card area of the device in mtp mode.

I did have the latest google drivers from the official sdk on my computer but not sure if windows got it from there or its own database of drivers.
[Xiaomi Mi 4C] ermacwins:
Does anyone have Xiaomi CD counting when connected with USB? Everytime I plug my phone to PC with usb, it mounts the cd files to my PC. I formatted my storage but it still doesnt remove. I checked in root /data/miui and its not there, so where is it hiding?

Last time my PC didnt boot and it was because my phone was plugged in and it tried to load the mounted CD!
[Xiaomi Mi 4C] Andiii:
i saw the same - but could not get rid of it....
[Zuk Z1 Q&A, Help & Troubleshooting] Deleted member 267841:
I own a Z1, that I've buy at eBay...

Z1 was presented in August, same other devices like Wileyfox.

CyanogenMOD has added nightlies to the Wileyfox Switft a few weeks ago (http://www.cmxlog.com/12.1/crackling) and Cyanogen has added the official last ROM zips to their page (https://cyngn.com/support), but the Z1 hasn't nightlies and hasn't official ROM zips.

Why? When Z1 will officially launched?
[Zuk Z1 Q&A, Help & Troubleshooting] deejaycarras:
I join in the question, is very strange we haven't cyanogenmod nightlies, this phone will early dead?

And, what about Cyanogen updates, 3 weeks without notices?

Enviado desde mi Z1 mediante Tapatalk
[Zuk Z1 Q&A, Help & Troubleshooting] Sblast:
I join the question too. Please does someone know?
[Palm Treo 750] Coinstar99:
I installed a HTC Home Screen and I really like the way it looks on the 750 and how useful it is, but it shows two battery icons in the top screen, the original Palm one and one for the plugin. So how do I make one of them go away? Is there anyway, or do I just have to live with it? Thanks for any help
[Palm Treo 750] Xtacy:
very confused

this is very confused Is that true U can install HTC rom on the Palm Treo 750 .. I m really want to do that too There is the PdaViet out there look so cool but I dont know it posible to install in this Treo .. Some one know this issue ?