ET4's Newest Firmware Update 1.1.5 Has Released Now!

How are you doing guys? Anet ET4 was upgraded agaaaaaaain~
Yes, today We'll push the newest ET4 firmware update - Version 1.1.5 
So now let's check together, what are the new functions it has prepared for us!

* Get firmware lists of Anet ET4 and ET5 printers


1. Format your SD card or change a high-quality one before updating!
2. This firmware version only supports ET4 3D printer without capacitive leveling sensor. 
3. Users are forbidden to use this firmware to update ET4 Pro, ET4X, ET5,or any other model.
The main marker, except the nameplate attached to the left side of machines, to distinguish between ET4 and ET4 Pro is to identify their printerheads' appearance. You can have a clear impression of them from the two pics below. 
                ET4's Printerhead                               ET4 Pro's Printerhead

First, yeah, it has once for all solved this nerve-wracking issue - SD card cannot be plugged off when the machine is operating. Now, we 'll say goodbye to it!

Second, we have optimized the leveling compensation process, yes, an absolutely simplified automatic leveling function has come out. In addition, some users reflected that their homing ET4 without leveling when using it first time would get its extruder stuck. Now this problem will never emerge again with updating our newest firmware

Third, some bugs in the firmware that would brisk the machine after updating have been repaired. We believe a safer updating will be ensured 

What are you waiting for? Just update the firmware now, the new firmware will go on providing you with a better experience! But, yeah, we still have the responsibility to provide assistance to those who might brick our ET4(though there's only a slight possibility). So in case, you should check out this:
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cristian - August 27, 2020

Power Outage Recovery not working after update, same as everyone.

surya - August 20, 2020

resume after power loss is not working after update….!

3D Prince - August 9, 2020

Once I figured out how to adjust the Proximity Switch, only 6 hours as my 4+ wouldn’t Home or Level, I will not be upgrading to the new version.

Carlos Guerrero - August 1, 2020

The firmware of the Et4 ex also for Et4x?

abraham vargas - July 7, 2020

acabo de comprar una anet et4 no le la micro sd propia compre otra de otra marca y ya pero al imprimir se va hasta el eje x a la orilla de la cama es donde empieza imprimir a parte no me deja actualizar esta en la versión v1.0.0
modelo ET4+ cuando la compre decía que era una anet et4 normal

Bogdan - July 4, 2020

Lol no one answers questions , this is ridiculous …

Slim - June 19, 2020

I had initial position troubles after the first print (printer was hitting the top).
And fan wa not well screwed (very noisy).
After a trial with microSD update, not working, I tried a STLink solution.
Programming was ok but the priter is now briked !!!
The file was wrong is it possible to get the connector shematics to force stm32 flashing ?

Best regards

jesus - June 18, 2020

No utiliceis este firmware, como dicen otros mensajes, deja de calentar el hotend cuando le apetece, por lo que fallan las impresiones.

Cristian - May 23, 2020

Tengo una duda considerable, he comprado una anet ET4 PRO, me ha venido negra y roja pero lleva los drivers silenciosos TMC 2208, el cabezal parece el de la ET4 normal, ¿en CURA tengo que elegir ET4 o ET4 PRO? y por otro lado, ¿si actualizo hay que meterle la actualización de la ET4 o la de la ET4 PRO? Gracias y un saludo.

Cesar de Castro - May 10, 2020

Power Outage Recovery not working after update

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