[YMCS/YDMP Free Trial Program]Yealink would like to offer Free Trial Program of Yealink device management service for our current eligible customers. You can see the details below.
https://www.yealink.com/ydmp-freetrial-2020


Post Reply 
 
Thread Rating:
  • 0 Votes - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
Yealink T46 Increase Inactive Backlight Brightness
Author Message
jc11686 Offline
Junior Member
**

Posts: 2
Joined: May 2014
Reputation: 0
Post: #1
Exclamation Yealink T46 Increase Inactive Backlight Brightness
Hello,

We are receiving several complaints from customers that the inactive backlight intensity on the T46 is too dim. They are reporting to us that they think the phone is "broken" because the screen keeps "turning off" that they have to shake the phone to get it to "wake up". We don't want to have the screen actually turn off on inactivity, but we also don't want the backlight to remain at full intensity during periods of inactivity. If there is a way that the inactive brightness intensity can be raised slightly in a new firmware update or if we can be given the ability to choose what is bright enough to our customers for the inactive brightness, that would be even better. Unfortunately, our only option right now is to configure all the screens to never turn off, so they are literally 24x7x365 at brightness level 8 to keep our customers happy and to ensure to them that the T46 phones aren't "broken".


Best,

J
05-01-2014 09:35 PM
Find all posts by this user    like0    dislike0 Quote this message in a reply
Yealink Support Offline
Administrator
*******

Posts: 2,683
Joined: Dec 2012
Reputation: 24
Post: #2
RE: Yealink T46 Increase Inactive Backlight Brightness
Hi jc11686,


You can choose "inactive backlight" as low. 28.72.0.1 has this setting. What is your T46G's firmware now?
05-03-2014 06:25 PM
Find all posts by this user    like0    dislike0 Quote this message in a reply
jc11686 Offline
Junior Member
**

Posts: 2
Joined: May 2014
Reputation: 0
Post: #3
RE: Yealink T46 Increase Inactive Backlight Brightness
(05-03-2014 06:25 PM)Yealink Support Wrote:  Hi jc11686,


You can choose "inactive backlight" as low. 28.72.0.1 has this setting. What is your T46G's firmware now?

We are already using 28.72.0.1. The problem is the low setting is so low that everybody thinks the screen is going bad because they can't see anything on the display. I tell them to press a button on the phone, but they still dislike the idea of needing to press a button anytime they want to check if they missed a call, have a new voicemail, or just check the time. This is where I was thinking it would be much better if we had the ability to choose how bright low is, like at 4 or 5.
05-03-2014 08:22 PM
Find all posts by this user    like0    dislike0 Quote this message in a reply
Yealink Support Offline
Administrator
*******

Posts: 2,683
Joined: Dec 2012
Reputation: 24
Post: #4
RE: Yealink T46 Increase Inactive Backlight Brightness
I think you can choose the brightness level 4 or 5 instead.
05-03-2014 08:56 PM
Find all posts by this user    like0    dislike0 Quote this message in a reply
npereira Offline
Junior Member
**

Posts: 5
Joined: May 2014
Reputation: 0
Post: #5
RE: Yealink T46 Increase Inactive Backlight Brightness
This is what worked for me.

Code:
#Configure the active backlight level. It ranges from 1 to 3, the default value is 2.
#The same level for different phones may result in different backlight intensities.
phone_setting.active_backlight_level = 7
phone_setting.inactive_backlight_level =

#Configure the backlight time (in minutes). The valid values are: 1-Always on(default), 60-1min, 120-2min, 300-5min, 600-10min, 1800-30min.
phone_setting.backlight_time = 30

This will make the phone display dim to level 7 after 30 seconds.

Note that the longer you leave your display on, the shorter life span it will have. Not sure what the MTBF of the display on the T46 is. Would be interesting to find that out.

Furthermore:
phone_setting.active_backlight_level
It configures the level of the active backlight intensity. For SIP-T28P IP phones and the connected EXP39: The default value is 2. For SIP-T46G IP phones and the connected EXP40: The default value is 8
(This post was last modified: 05-09-2014 11:12 PM by npereira.)
05-09-2014 11:10 PM
Find all posts by this user    like0    dislike0 Quote this message in a reply
CWR Offline
Moderator
*****

Posts: 716
Joined: May 2013
Reputation: 7
Post: #6
RE: Yealink T46 Increase Inactive Backlight Brightness
The goal of the OP was to adjust the inactive backlight level...

Craig Reilly
MCSA, 3cx Advanced Certified
Scottsdale, AZ
05-09-2014 11:40 PM
Find all posts by this user    like0    dislike0 Quote this message in a reply
timalex Offline
Junior Member
**

Posts: 36
Joined: Jun 2014
Reputation: 0
Post: #7
RE: Yealink T46 Increase Inactive Backlight Brightness
Actually, you can do this by setting "phone_setting.inactive_backlight_level" to a value >1, e.g.
Code:
phone_setting.inactive_backlight_level=4

Even if the Autoprovisioning Guide tells you there are only 0 and 1 as available values, I found 3 or 4 most useful.
(This post was last modified: 06-20-2014 08:21 PM by timalex.)
06-20-2014 08:20 PM
Find all posts by this user    like0    dislike0 Quote this message in a reply
tikky Offline
Junior Member
**

Posts: 13
Joined: Mar 2015
Reputation: 0
Post: #8
RE: Yealink T46 Increase Inactive Backlight Brightness
(05-09-2014 11:10 PM)npereira Wrote:  Not sure what the MTBF of the display on the T46 is. Would be interesting to find that out.

MTBF = Mean Time Between Failure
The MTBF to all Yealink phones is 50,000 hours.
http://support.yealink.com/faq/faqInfo?id=301
05-01-2016 04:03 PM
Find all posts by this user    like1    dislike0 Quote this message in a reply
Post Reply 


Possibly Related Threads...
Thread: Author Replies: Views: Last Post
  Do Yealink IP Phones Support ZRTP? nolto 0 137 01-15-2023 11:35 PM
Last Post: nolto
  Yealink WH67 Control Buttons Not Working with Yeastar Linkus PC. nolto 4 1,643 01-15-2023 09:59 PM
Last Post: nolto
  integrate Salesforce CRM to Yealink phones mehdi.ett 3 9,036 12-21-2022 02:20 PM
Last Post: Arun Kiran
  Yealink WH62 Firmware Ikheo 0 352 12-01-2022 09:34 PM
Last Post: Ikheo
  Yealink Root CA beghdadi-m 0 371 12-01-2022 02:53 AM
Last Post: beghdadi-m
  How to call with Yealink MP54 Teams edition Danielelawan 1 791 10-18-2022 04:24 PM
Last Post: Gunnyma
Sad Disabling TLS 1.1 & 1.3 on Yealink SIP-T31P Lilpombo 2 1,139 08-25-2022 11:09 PM
Last Post: complex1
  Yealink Compatibility Kestrel4765 1 890 08-22-2022 03:55 AM
Last Post: complex1
  Yealink Academy is launched NOW! Leah_Yealink 2 5,777 08-11-2022 05:52 PM
Last Post: complex1
  Yealink loses network during a call jardelp90 2 1,377 08-05-2022 09:26 PM
Last Post: Chris708

Forum Jump:


User(s) browsing this thread: 1 Guest(s)

Contact Us   Yealink   Return to Top   Return to Content   Lite (Archive) Mode   RSS Syndication