CX919II / J22 TV Stick Android KitKat 4.4.2 custom firmware Download

CX919II / J22 TV Stick Android KitKat 4.4.2 custom firmware Download

CX919II / J22 TV Stick Android KitKat 4.4.2 custom firmware Download

This firmware is for CX919II / J22 TV Stick with Rockchip RK3188 CPU

Categories: Firmware, Tools, Recovery

Click to download the Android KitKat 4.4.2 custom firmware for CX919II / J22 TV Stick

Firmware Update Rockchip Android TV boxes

View all Android TV box firmware’s available

CX919II / J22 TV Stick Firmware details

Archive name: CX919II / J22 TV Image: rk3188_j22_8723bs_141204_4.4_8g2g.img Archive file size: 327 MB Platform: Rockchip RK3188 Model number: rk31sdk Build number: rk31sdk-eng 4.4.2 KOT49H eng.ubuntu.20141204.160843 test-keys / rk31_8723bs-eng 4.4.2 KOT49H eng.arron.20141204.144438 test-keysFirmware include the Best EBMC App (EntertainmentBox Media Centre ) Powered by Kodi 16.1


New Mini PC CX919II, J22 RK3188T Quad Core Android 4.4 2GB 8GB Smart TV Box Bluetooth Wifi Google Android TV Stick Dual AntennaPrice above for wholesales, MOQ=20PCS, please contact us for freight detail before purchase.
Configuration parameters
Main FrenquencyRock Chip RK3188,Cortex A9,4 CPU(1.8GHZ)+4GPU(Mali-400)
Inner memor2G DDR3
Storagecopy to the mini SD card or storage in mobile hard disk
OSAndroid 4.2
The main function         J22 Google Android Smart TV Box
User interfaceUsing the Android system interface style
BrowserBrowse webpage
VideoCan be connected to the Internet, watching video online
MusicCan be connected to the Internet, listen to music online
PictureSupports variety of image formats browsing(jpg,png,bmp…)
FlashSupports flash 11.1
Storage ExpansionMINI SD memory card and mobile hard disk expansion
Interface definitions and specifications       J22 Google Android Smart TV Box
1 X Micro USB OTG
SD cardMINI SD card
HDMIConnecting high-definition TV, the output audio and video signals.
Voltage parameters5V-1.5A Input100-240V~50/60Hz,Output5V/1.5A,Micro USB Interface
Appearance description                   J22 Google Android Smart TV Box
DisplayThrough the HDMI output display
Product Dimension L×W×H(mm)103.2×61.5×8.9


Our device repair centre is open. If your Android TV Box has stopped working then we can look at it for you. We offer repairs on most devices. Android, Apple, Windows, Tablets and more.How it Works:
  • Simply purchase the device repair for £20.
  • Print off your receipt/invoice as proof of purchase.
  • Send us your device with the receipt/invoice inside. (You are responsible for the postage cost, we recommend sending it recorded delivery.)
  • When we receive the device, we will aim to get it fixed within 24 hours.
  • If we can fix it, we send it back to you (we pay for this postage cost) and you are ready to go.
  • If the device cannot be fixed, we will give you £20 off your next device purchase on our website (
Caution Please do not update firmware unless you know what you are doing, you really want it or it is absolutely necessary. Firmware updates may occasionally have bad results, like bricking your device, temporarily or permanently. The firmware update process is done entirely at your own risk. Before attempting to update the firmware, back up your data.

About Entertainment Box

Entertainment Box offers the easiest way to buy a new Kodi box or an Android powered TV box. Entertainment Box has a UK Shop, and also a dispatch centre in Chicago. You can view our top rated 2017 EBox T8 V internet box here. Furthermore, you can review Android based Kodi TV boxes on our compare TV box page. We also have tons of help and how to guides. And also the best apps for to get you set up. Are you new to TV boxes? don’t worry follow our set up a TV box guide, And you will be up and running in no time. EBox also stock our own brand of Android powered projectors. You can see the full range of items we stock by visiting our main shop.Firmware include the Best EBMC App (EntertainmentBox Media Centre ) Powered by Kodi / SPMC

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Newest Release


CX919II / J22 TV Stick with Rockchip RK3188 CPU

Software Update
  • Editor Rating
  • Rated 5 stars
  • 100%

  • Software Update
  • Reviewed by:
  • Published on:
  • Last modified: November 27, 2017

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  • I don't normally write reviews but my dealings with the staff at Entertainment Box and the way they handled my issue was fantastic. I would like to say thank you to Nick and Claudette, Nick your communication via email ( I live in Australia) was top rate and Claudette from dispatch who went above an... Read More
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