1. What can I do if there are black or white spots when I receive the goods?
--- LED projector, during transportation, usually there will be one or two dusts enter the projector from the exhaust port, this is a frequent phenomenon, not a quality problem of the machine itself.
You can refer to our video on cleaning dust https://youtu.be/_vwH-DslwIQ
2.Why my doesn't support 4K, your details write support 4K?
--- The original resolution of our projector is 1080P, play 1080P online through youtube, Netflix and other APPs, and support playback of 4K video from HDMI source, it supports playback of 4K video, it is not the same as being able to adjust the resolution up to 4K, please understand!
3.Why I play video, the sound and picture are not synchronized, there will be a delay?
---We received feedback from buyers, it has been improved now, you can update the firmware
V003 Firmware download: https://drive.google.com/file/d/1UPbQIdacfpzU0BS-mEOy-THjeOi2DVd6/view?usp=sharing
Steps:
1. Unzip the file to the root directory of the USB flash drive, do not create a new folder to load, the USB flash drive format is FAT32
2. Plug in the USB flash drive and then plug in the power cord.
3. Wait for the update, after the update is completed, the computer will automatically boot up, please do not disconnect the power supply during the update process.
4.After I turn on the projector, it keeps showing the boot screen and then black screen, how to solve it?
----Please update the latest firmware (V003)
V003 Firmware download: https://drive.google.com/file/d/1UPbQIdacfpzU0BS-mEOy-THjeOi2DVd6/view?usp=sharing
Steps:
1. Unzip the file to the root directory of the USB flash drive, do not create a new folder to load, the USB flash drive format is FAT32
2. Plug in the USB flash drive and then plug in the power cord.
3. Wait for the update, after the update is completed, the computer will automatically boot up, please do not disconnect the power supply during the update process.
5.Why is there no sound when I play video?
--- The projector does not support direct playback of AC3 format video, otherwise there is only the picture without sound, through the player to support AC3, our machine has a built-in KODI player, if there is no player, you can download the KODI apk file through this link https://drive.google.com/file/d/1NtZHTn-6_ BW6dFV6A2z0EGnUOlmt8AB4/view?usp=sharing
Play the video through the player: https://youtu.be/wKfI0JfAa88
6. I received the item and turned it on and the screen is cracked, what can I do?
--- It may be that the package was treated violently during transportation, resulting in the internal LCD screen broken, we can send out free replacement parts, you can refer to our video replacement
7.I received a damaged package, the machine can not be turned on, how to deal with it?
--Please provide the logistic bill, photos of damaged package, video or photos of the machine can not work properly, we need these evidences to claim to the logistic company, we can send you the replacement parts after the claim is successful.
8.Why is the fan so loud?
-All LED projectors, usually the higher the brightness, the more powerful the fan installed, so the louder the noise, you can try to watch it far away from the projector, which also helps to protect your eyes and you won't notice the fan while watching the movie!
9. Why are there white dots?
---This is normal, nowadays the brightness uniformity of LCD screen in the market is about 65%, so some places are bright and some places are dark, it will be more obvious in the black background, you won't notice it when you watch the movie normally. If you are not satisfied you can replace the LCD screen
10. Blurry picture, not in focus
--1. Please place the projector horizontally on the desktop
2. Adjust the keystone first, you can turn on the auto keystone function in the setting
3. Then manually adjust the focus
11.Why my auto keystone doesn't work?
---1. Place the projector parallel to the desktop
2. Open the settings and click the recovery button
3. You can adjust the trapezoid
You can refer to the video to adjust the trapezoid: https://youtu.be/uxmJGrtL1W4
12.Why can't the projector connect to my cell phone's Bluetooth?
--- Bluetooth can only connect Bluetooth mouse, keyboard, audio, can't connect your cell phone via Bluetooth, if you want to connect your cell phone, you can only connect via WiFi
13.Netflix doesn't work, the remote control doesn't work!
----Because of Netflix copyright issue, we hide the buttons, you need to switch the remote control to mouse mode.
14.Why is there no change when adjusting the brightness in HDMI mode and the projector shuts down when adjusting the color temperature?
--A buyer feedback this problem, the engineer has dealt with it, you can update this firmware，This firmware only solves the problem of brightness can not be adjusted and black screen, engineers are in the final performance optimization test, we will provide the latest firmware after the test is completed!
V005 Firmware download: https://drive.google.com/file/d/1Ltw0sjQXEdTEbqmzCVYY1LpKf4MP4-7w/view?usp=sharing
Steps:
1. Unzip the file to the root directory of the USB flash drive, do not create a new folder to load, the USB flash drive format is FAT32
2. Plug in the USB flash drive and then plug in the power cord.
3. Wait for the update, after the update is completed, the computer will automatically boot up, please do not disconnect the power supply during the update process.
15.Engineers have optimized for performance, delay and other issues, you can choose to update the latest version of V006 firmware
--Steps to update firmware (USB flash disk must be in FAT32 format)
1. unzip the files to the root directory of the USB flash drive (aml_sdc_burn.ini file, aml_upgrade_package.img file);
2. first plug in the U disk and then plug in the power cord, the screen will appear Android small robot and progress bar;
3. wait for the progress bar to run out, Android small robot next to the green ✔, that is, the update is complete, then you can open the projector
V006 Firmware download: https://drive.google.com/file/d/1W-S0eMEIPHk2af9fbm82jI8ks-bx6rBZ/view?usp=sharing
V007 Firmware download: https://drive.google.com/file/d/1NHP3WxBMdSqqRn4vfkEjuutrP-NZC-TJ/view?usp=sharing
V008 Firmware download: https://drive.google.com/file/d/1t9E_OYbi2nTfbkuWBe1tckRZPSTxxKDi/view?usp=drive_link
