T48S Highly annoying LED Blinking when in Power Save Mode

[Dimitri]

Hi,

first of all: T48S is a great product. I love it and ordered more of them.

Firmware Version 66.81.0.110
Hardware Version 65.0.0.0.0.0.0

I understand that the blinking should indicate, that the phone is still "alive".
But from a user perspective it is the same as to indicate a missed call.

Yes - a solution would be, not to use power saving settings.
An even better solution would be to add in "Features" -> "Power LED" the item
"Power Save Mode Light Flash" with options Enabled/Disabled

I would highly appreciate this.

[Johnson_Yealink]

Dear Customer,

This is Johnson from Yealink technical support team. Nice to work with you.

For this issue, you can upgrade the firmware into special version as below.
http://ftp.yealink.com/?ShareToken=2F8F0...9C3FC54448

How to Upgrade Firmware on Yealink IP Phones?
Please kindly refer to below FAQ.
http://support.yealink.com/faq/faqInfo?id=9

Then you can setting "Power Saving Light Time" and "Power Saving Dark Time" option via web GUI.
path: Features--Power LED

Any update, please kindly let me know.

BR
Johnson

[bschmidt]

When will this be integrated into the "normal" firmware train?

[Johnson_Yealink]

Dear Customer,

Yes, this feature will be integrated into the "normal" firmware.
But the "normal" firmware version and traning time, we cannot confirm yet.
Any update, I will let you know.

BR
Johnson

[Dimitri]

Hi Johnson,

just downloaded and installed the firmware from the link on one of the telephones.
Process went smoothly. I will check the function and keep you updated.
The values for the "Power Saving Light Time" and "Power Saving Dark Time" options are seconds or minutes?

[darryl.grennan]

(07-24-2017 06:01 PM)Dimitri Wrote:  Hi,

first of all: T48S is a great product. I love it and ordered more of them.

Firmware Version 66.81.0.110
Hardware Version 65.0.0.0.0.0.0

I understand that the blinking should indicate, that the phone is still "alive".
But from a user perspective it is the same as to indicate a missed call.

Yes - a solution would be, not to use power saving settings.
An even better solution would be to add in "Features" -> "Power LED" the item
"Power Save Mode Light Flash" with options Enabled/Disabled

I would highly appreciate this.

This has been a long running issue with a lot of Yealink phones. They broke it and now have no incentive to fix it.

[Dimitri]

I tested the firmware for two days and the blinking is gone.

My settings:
Power Saving Light Time 0
Power Saving Dark Time 840

Odd that the setting has to be 0 or above 100. And since the default setting is 3500 - I still figure if this is seconds or minutes.

Hopefully this feature will be added to the main firmware.
Thank you for the support, I appriciate it.

[Johnson_Yealink]

(07-26-2017 08:45 AM)Dimitri Wrote:  Hi Johnson,

just downloaded and installed the firmware from the link on one of the telephones.
Process went smoothly. I will check the function and keep you updated.
The values for the "Power Saving Light Time" and "Power Saving Dark Time" options are seconds or minutes?

Dear Customer,

I am sorry to reply so late.
The value of the "Power Saving Light Time" and "Power Saving Dark Time" are seconds.

BR
Johnson

[Johnson_Yealink]

(07-27-2017 12:17 PM)darryl.grennan Wrote:  

(07-24-2017 06:01 PM)Dimitri Wrote:  Hi,

first of all: T48S is a great product. I love it and ordered more of them.

Firmware Version 66.81.0.110
Hardware Version 65.0.0.0.0.0.0

I understand that the blinking should indicate, that the phone is still "alive".
But from a user perspective it is the same as to indicate a missed call.

Yes - a solution would be, not to use power saving settings.
An even better solution would be to add in "Features" -> "Power LED" the item
"Power Save Mode Light Flash" with options Enabled/Disabled

I would highly appreciate this.

This has been a long running issue with a lot of Yealink phones. They broke it and now have no incentive to fix it.

Dear Customer,

This issue have been fixed by x.81.0.51 firmware version.
May I know your phone models?
Then I can provide firmware for you.

BR
Johnson