Bright problem after firmware update(1.4.2_0070)


#1

Hello, first, i alread search here if i found a topic with my problem, and i found… But i here to explain detailed others problems( Brightness loss for some RGB colours after latest firmware update (v1 bulb) )

Example: if i put light blue color: ( https://i.imgur.com/dmByTyz.jpg ) the color looks like this: ( https://i.imgur.com/3eFjPB7.jpg ). Basically, the color is getting very whitish and is not giving more that PURE BLUE that had before the update

Another example is this: Before the update, when I put the lamp in this color: https://i.imgur.com/qx8kSSg.jpg and the brightness at 100%, the lamp was very bright and white, very bright indeed, now i lost this function, the lamp not changing the bright when is set to this color. (https://i.imgur.com/MOSVG98.jpg)

Thanks for reply and help me, please.

OBS: Sorry for my bad english, i from Brazil :sob:


#2

We have the same problem with V2 lamp…Blue and Red are way off.


#3

How do you update them?


#4

yeelight app


#5

You better not update them soleros…if you are happy with it never update it.Not sure if it will auto update itself though…


#6

At 1% has lower brightness than before? In my app not shows the update (german server).


#7

I don’t think its something that they fixed.I have V2 though so i cant tell you for sure.But even if they have fixed this problem,they introduced an even worse one.So i wouldn’t update if i was in your place.


#8

I am very sad to have updated. I await support from Yeelight


#9

Someone help me please :disappointed:


#10

I am having the same problem. I have 5 color bulbs and a light strip all doing the same thing. When I set the brightness to 100% it is very dim. When I manually slide the brightness in the app it only changes brightness below 20%. I wish we could roll back the firmware or something.


#11

Tengo el mismo problema, con la actualización a la versión 1.4.2_0070. En modo RGB, colores claros, sólo se ajusta el brillo en el rango del 1 a 50%. del 50% al 100% no hay cambio. Me gustaría tener las luces funcionando como estaban anteriormente. Espero se corrija en próxima actualización, ya que tengo 5 lamparas, y las compre por el buen brillo que tenían los colores.

Saludos


#12

any news about it, please :sob:


#13

Just wait for the next update.I also have V1 lamp now and its updated to the same firmware,but i didn’t see anything weird.Also the color supposed to be a variation of red not white.My lamp v1 when i choose the same color is not like yours tho its more white than red (but not too bright) And if we need white we can choose a bright white from the app.Its not that much of a problem.


#14

20 days passed and I did not get a position on my problem.

Why there is this forum if nobody answers… :roll_eyes:


#15

Yeelight staff please roll out an update that addresses all that issues encountered by the users :slight_smile:
I have performed the last firmware update but I did not notice any issues on my v1 bulbs, may be I’ve forgotten how did they work previously.
For my case I don’t use them as a nightlight, so the 1% too bright is not a problem to me. That being said, having a real 1% brightness would be highly appreciated.