Confused about LDAC feature in Asus Zenfone max pro m1

[deehaldhar]

Please tell us some basic information before asking for help:
Model Name: Asus Zenfone max pro m1
Firmware Version: 087 (Latest stable pie)
Rooted or not: not rooted
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Our device support LDAC bluetooth codec but LDAC option is not available in bluetooth settings while it's connected to bluetooth device.
When I change bluetooth codec via developer settings it's not getting stick to LDAC beside it getting back to sbc codec. Please help me regarding this if anyone is aware about this issue.
P.S - I have LDAC supported bluetooth headset

[guptatush28]

sidarya31

LDAC is a hardware thing, Android 8+ have this feature in developer option because if phone supports LDAC then it will work otherwise will not. And LDAC isn't that cheap that a low budget phone can have it, its a premium hardware feature.

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[sidarya31]

guptatush28

https://zentalk.asus.com/en/discussion/comment/120502#Comment_120502

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WTF it is 😂. Device atleast have to support Hires from core, did u see anywhere that Maxpro M1 supports Hires?
As i said having LDAC options in android is by default, devices need amplifiers to produce or to make LDAC in use, otherwise nothing will happen.

[sidarya31]

guptatush28

https://zentalk.asus.com/en/discussion/comment/120502#Comment_120502

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As i said that that LDAC won't make any difference because its Android default features, devices really need an integrated amplifier to make use of that LDAC feature, otherwise no use, if not then try choosing LDAC n see it makes difference or not.