Do not know if you have encountered such problems in use, is the first time after turning off your own, when you watch the video will suddenly cut off the video signal in a few seconds, and then about two hours or so will automatically restart once. As long as it automatically restarts itself, this problem will not occur again.
I just asked the customer service because of this kind of thing (the phone calls each time you press the corresponding option will automatically hang up) and then contact the penguin to upgrade the firmware. The result gave me a dual-core. Then I asked the other person to say that I was quad-core, but the other person answered that it is okay. They are all generic. (The customer service shared 1.7.4) I believed in the result. Then there was a tragedy. Can't use it anymore. Then use the Android board, or not, and then went to see the quad-core package, actually not. Qi. There are also many other versions that cannot be used. Whether it is the official website, or some of the forum experts and heroes can not share. The introduction on the official website did not say that it could not be mixed, nor did it mean that it could not be used universally. I did not know where I finally saw a tip saying: Many Infik models are required to distinguish their own models, and they cannot use dual-core quad-core, four. The nuclear cannot be dual-core.
After my unremitting efforts, after the forum turned upside down, I finally saw a bit of dawn - the Infini I9 quad-core color anomaly patch repair kit unexpectedly appeared on the forum in 2014.6.3 I thought, since it is i9 quad-core and still a repair kit Since it can fix color anomalies, it is not a system firmware reloading class. Suddenly overjoyed, it really did not come out of my expectations, after a long download wait finally restored the i9.
Say good things to share, here to share the i9 quad-core firmware package that is not easy to find. (1.7.2, because 1.7.4 can not be upgraded, failed. I do not know if there is a problem with the online upgrade package)
Tools and raw materials
One network computer
One toothpick (if you can also use the remote control can also not)
Method and procedure
First download the firmware upgrade package (not to mention the upgrade package, it is better to say recovery package, because this is for those friends who failed to upgrade the provided, if your own machine is normal, please do not try to upgrade. Because it is also a risk ) Do not unzip the downloaded firmware package. As shown, do not change anything. (Attach download link later) (The picture is too lazy to take pictures, so the following picture is from the official website video screenshot. Hope understanding)
Format U disk or TF card. (A lot of people may think that if I failed to upgrade, it may also be a problem with the card. All the firmware packages I downloaded above were tested with one card and two USB flash drives. Still useless) So here I would like to say that the upgrade does not necessarily require a U disk. There is a card set that will put the firmware package in the root directory of the U disk or the root directory of the TF card. Remember to be the root directory, and can not put anything else to put the U disk or USB Plug in the i9's USB1 interface, that is, carrying the video cable interface, not on the interface 2, it is not OK.
Connect the power supply. Method 1 Turn on the switch. When the i9 lamp turns blue, use the remote control switch, the red button on the i9 lamp, and keep pressing it. Don't put it. The lamp above i9 will be After blue turns red and turns blue again, don't let go. If the video appears as shown in Figure 1, you can let go and wait.
Method Two: You can also use a toothpick from behind the i9 and hold the button in the place shown in Figure 1 and do not put it, and then turn on the i9's main power switch, or can not let go. It is also necessary to wait until the screen shown in Figure 2 is let go. Then it is waiting.
If the update is successful, the system will automatically restart. Don't worry here. After the system is automatically restarted, the following screen appears. Then just ask everyone to silently wait. It will not be long before it is revived. (Of course, although it took about five minutes for the system, the actual situation may be 5 minutes for water, so if you think that it has been more than five minutes, you must not lose power. It may take 8 and 9 minutes. Minutes of successful entry.)
Precautions
Never unzip or change the firmware package
U disk or TF card must be formatted U disk or TF card must be formatted
The firmware package must be placed in the root directory and nothing else
U disk or usb must be inserted in the usb1 interface of i9
Again, this firmware upgrade is also risky, so you can use it or not. This is to resurrect those who have already failed.
Links: http://bbs.shafa.com/thread-1288096-1-1.html
Take a deep breath, close your eyes, the world has the freshest oxygen ... Yu Quan's "Deep Breath" is well known to us, but as the environmental problems become more and more serious, the haze sky also increases, PM2.5 PM10 and so on Vocabulary has also been mentioned more and more, and air purifiers have quickly become popular on the market with this "air quality" trend. Along with this, the air-clean brand has sprung up, and various technologies are dazzling. Which ones are indeed effective and which are just tasteless propaganda? How does the Air Purifier bother us to get rid of pollution? And look at the editors for you.
Analysis of air purifier
The critical value of PM2.5 content is 75 μg / m3
The pollutants in the air mainly include soot, total suspended particulates, inhalable particulates (PM2.5) and fine particulates (PM10). The smaller the diameter of the particulates, the deeper the part that can enter the respiratory tract. 10 micron diameter particles It is deposited in the upper respiratory tract, and particles below 2 microns can penetrate 100% into the bronchiole and alveoli.
1k-5k air purifier prices vary greatly
The air purifier products on the market not only have various functions, but also have prices ranging from thousand yuan to tens of thousands. The pricing of imported products is generally higher than that of domestic brands. Except for the core technology of many brands, the promotion of purification effects is similar, and consumers need to choose according to demand.
The air quality standard of 74 key cities is only 4.1%
According to the data of the press conference held by the State Council Information Office on June 4, according to the new "Ambient Air Quality Standards", the six pollutants SO2, NO2, PM10, PM2.5, CO and O3 were evaluated, 74 new standards In the first phase of monitoring and implementation, the proportion of cities that met the ambient air quality standards was only 4.1%, and the other 256 cities implemented the old air quality standards, and the proportion of cities that met the standards was 69.5%.
Air purifier sales increased by 90.5% compared with last year
According to a report recently released by the China Electronics and Information Industry Development Institute, due to the haze weather, air purifiers have become the most concerned home appliance products, with sales of nearly 2.4 million units nationwide last year, a year-on-year increase of 90.5%; retail The amount reached 5.6 billion yuan, a year-on-year increase of 105.9%.
HEPA filter needs to be replaced in March
The filter of the air purifier is the same as the filter of the water purifier, and it is not effective for a long time. After long-term use, the accumulation of dust on the surface of the filter will also cause the filter to gradually fail. Therefore, when the haze is more serious, the non-washable HEPA filter needs to be replaced every three months.
Merchants claim that the purification rate is more than 99% for the concept of stealing
99% or even 99.99% seems to have become a slogan for many air purifiers on the market. Many brands of products promote their high removal rate of PM2.5 and formaldehyde. In fact, this kind of publicity is more of a kind. The slogan of stealing the concept, the removal rate of 99% is the effect of the material itself on PM2.5 and formaldehyde, not the effect of actually running in space.
Ion air purifier
Ion air purifier,ozone air purifier,air purifier ion
Ningbo Zhe Kai Electric Appliance Co.,Ltd , https://www.cnairpurifiers.com
