table of Contents Tool Preparation: 1 step 1 a. Phenomenon Description... 1 b. Downgrading... 1 c. Install the root tool kingroot and file management tool RE file manager: 4 d. Get root privileges... 5 e. Delete the upgrade apk, and other apk, here refer to other users' methods: 5 Tool preparation: Hardware tools: U disk, mouse (large use behind), barley box supporting remote control Software Tools: Kingroot, RE File Manager Download here: http://pan.baidu.com/s/1bpqTrGz Step: a. Phenomenon Description Let me talk about my situation, my machine model DM1016, was upgraded to the latest version, the specific version number is forgotten, but the biggest difference is that the boot desktop and the page and the boot screen when you first bought it is different, before A golden wheat ring icon, the icon after the upgrade is a D, it may also be changed after the upgrade, we refer to. After upgrading to the latest version, because now is not using the Great Wall broadband, with the use of telecommunications, open the TV box, after connecting to the Internet after a while will appear a box, prompting the network non-Great Wall broadband cloud, and then the remote control operation will not listen The beckoning, that is, the restricted network. b. Downgrading In order to solve the above problem, the first step is to downgrade. The boot screen to be restored to the beginning is the version of the golden wheat ring icon. The method is: restart the barley box, and then press the remote control's menu button (Figure 1). Don't stop, if normal at this time, the system may display the wheat icon, but will not enter the boot desktop but will enter the following system recovery interface (Figure 2) Then press the arrow keys on the remote control, select the following option and press OK i. Clear the cache (Figure 3) Ii. Clear Data (Figure 4) Iii. Restore the system to the old version (downgrade) from the backup backup file (Figure 5, Figure 6) After choosing to upgrade from the backup file, wait a few minutes, and finally press the prompt to wait for system restore to complete and restart the barley box. This step downgrading is completed. c. Install root tool kingroot and file management tool RE file manager: NewKingrootV4.9.6_C151_B296_office_release_2016_08_22_105003, RE File Manager REwenjianguanliqi_999423 to U disk, the U disk connected to the TV box installation. d. Get root privileges Open the kingroot tool, unplug the u disk, put on the mouse to plug in, this time you can use the mouse to operate the kingroot software (before you do not know the TV box can be inserted u disk, toss for a long time), to obtain root privileges, once unsuccessful, can be heavy again Test, if still unsuccessful, can be networked and tried again, kingroot for DM1016 this software pro-test can root success, tried other root software results are not ideal. Prompt root to give re file manager root privileges after success There is no map here, but the software interface functions are relatively simple. Everyone can operate according to the interface functions. e. Delete the upgrade apk, and some other apk, here refer to the method of other users: Only by gaining root privileges, the re-file manager can delete system components. Use the mouse to enter the root directory, select the system directory, enter, select the app directory: Delete the app directory Advertisement_sign.apk CloudPromotionalCard_1.01.09_201505191630_sign.apk Development.apk HiveviewNetworkDetector.apk OTAUpgrade.apk (The core of all problems is to delete this, to prevent the TV box from automatically upgrading. The degraded version will not restrict the network. If the TV box does not automatically upgrade, it will solve the problem of the Internet). PingWanServer.apk SWPreProdcutTest.apk How to delete files? Here I also toss for a long time, the latter found that the method is to long press the left mouse button, it will pop up a menu, there are delete options, click delete, followed by other tips, follow the prompts to delete. After the above steps are completed, the box is ready to run under the old version and will not be automatically upgraded. The unlimited network world is cool. Done! (A detailed picture of this document is included in the download link. Don't take a serious look at the last Marthaha. Will I tell him?? Hahahahaha) Smart TV/box information can focus on smart TV information network sofa butler (http://), China's influential TV box and smart TV website, providing information, communication, TV boxes, smart TVs, smart TV software, etc. Answering questions.
