BT signal week , i cant find any BT device more than 4 meter
and the BT headset sound cracking
i have the latest ROM
Hi everybody !!!
Well, as many of you may experienced, the Asus P525 has a low output volume through headsets.
I've been trying to solve this issue testing as many WM 5.x and 6.x as I can.
The result?, none of them increase the output!. This fact make me think there is a hardware or design problem.
One solution: recode music and videos increasing volume level (Db), taking special care in saturation levels (so you don't have frecuency distortions).
Another solution: buy a suitable headset which includes it's own pre-amp, so the low-volume signal from the Asus could be amplified. If you would like to try this alternative, I'll recommend the "Sony Ericsson HBH-DS970 stereo Bluetooth headset" (http://www.mobile-review.com/review/sonyericsson-hbh-ds970-en.shtml).
They work like a charm, and could be used with any Blue-tooth device (yes, it supports up to 10 devices simultaneously) with A2DP and other Blue-Tooth profiles.
If you have any question I'll be glad to answer.
Thank you all.
Bluetooth stereo headset: Sony DR-BT10CX
Problem: The playback pitch is changed after silence
The solutions form their support site http://www.sony.co.th/support/faq/189664/product/dr-bt10cx/modelfirst?site=hp_en_TH_i:
(1) Check interference with Wireless Lan or other Bluethooh connections.
(2) The communication condition may improve by sliding MODE switch to MODE 2
My question: what is MODE 2? How to switch to it? MODE 2=discoverable? MODE 1=connectable? Can someone answer, please?
Thanks in advance.
Regards,
Maarten
from the Netherlands
*My music is playing at different speeds, when connected to my bluetooth stereo headset (Sony, DR-BT10CX). Only when there's a silence, it is played at a higher speed and then at a slower speed, which is very annoying (it results in a false sounding song). It is a hardware-related problem discribed here: . General support site: http://www.sony.co.th/support/product/dr-bt10cx?site=hp_en_TH_i
i have something similar
mcva said:
Bluetooth stereo headset: Sony DR-BT10CX
Problem: The playback pitch is changed after silence
The solutions form their support site http://www.sony.co.th/support/faq/189664/product/dr-bt10cx/modelfirst?site=hp_en_TH_i:
(1) Check interference with Wireless Lan or other Bluethooh connections.
(2) The communication condition may improve by sliding MODE switch to MODE 2
My question: what is MODE 2? How to switch to it? MODE 2=discoverable? MODE 1=connectable? Can someone answer, please?
Thanks in advance.
Regards,
Maarten
from the Netherlands
*My music is playing at different speeds, when connected to my bluetooth stereo headset (Sony, DR-BT10CX). Only when there's a silence, it is played at a higher speed and then at a slower speed, which is very annoying (it results in a false sounding song). It is a hardware-related problem discribed here: . General support site: http://www.sony.co.th/support/product/dr-bt10cx?site=hp_en_TH_i
Click to expand...
Click to collapse
HTC artemis, Moto HT820 headphones, touch 4.01 rom. on resume, it sounds *fractionally* faster for a second. I though I was imagining it...!
Update: The silence and pitch change is caused by interference with other wireless connections. In this case that is WiFi ~ wireless LAN. At the university some points are sensitive. Now, there is very little to no interference anymore. Speculative, the battery status may also play a role here.
Next to this, switching to MODE 2 (where the reception stability takes priority) might be a hardware switch on the Bluetooth headset, according to the manual of some other similar products. I haven't found such switch on my Sony.
I have it too
I have noticed the same on my EXIBEL BT stereo headset when listening to music from my TYTN II. It lasts for periods of several seconds, and is quite annoying. BTW, this happens even when i'm out walking in the open, presumably at a fair distance from any WIFI transmitters.
Yes, I have the same problem with my HTC One S (villec2) and cheapo sports headset. I can't really talk about the state of the art, since this phone is stuck on Android 4.1.1 -- but it just beggars belief that any developer anywhere thought it was acceptable to deal with buffer under/over-runs by varying the sample rate, and hence the pitch and tempo, during stereo playback. Do these people never listen to music?
What probably happened was that the Bluetooth audio system was originally designed for hands-free telephony, where low latency is paramount and pitch changes are barely noticeable since the content is just speech. This system was then re-used for stereo, when what they should have done was allow a larger buffer and longer latency (which doesn't matter with music playback) to cope with data interruptions. Lazy engineers.
Anyway, turning off Wi-fi greatly reduces the incidence of pitch shifts, but does not eliminate it completely. I look forward to the day when there is a supported custom ROM for my device based on Andriod >= 4.2, which apparently has improvements to Bluetooth data delivery. Bt I'm not holding my breath.
Bluetooth issue
I have the same problem with the Bluetooth skipping as well. I heard that it may be a interference problem with WiFi but its most likely the ROM. This ROM has stopped me from constantly switching to other roms because it has all the features I want and the battery life is great. I just hope that the Bluetooth issue can be fixed in time. :good: :good: for this amazing ROM though.
Like many on this forum running a Treble ROM, I cannot get bluetooth to play music through the headphones, despite the device saying that the bluetooth headphones are connected.
Has anyone found a solution for this? For now I'm using wired headphones, but would like to get this fixed. I looked in developer options and you cannot change any of the bluetooth settings. Also when I'm connected to bluetooth audio and music is playing I cannot adjust media volume.
Mi Mix 2S running Official Resurrection Remix ROM.
I have the same troble with treble ))
I posted logs here but still nobody can`t (or don`t want) to help (
P.S. I already made thread about it`s problem in this section...
Posted this elsewhere but in the wrong forum maybe.....
Am I going mad here? I have searched and searched and cannot see anywhere the option to sync the blutooth volume between the phone and headphones.
I have Honor Magic 4 pro. On Huawei/Honor phones previously it was in the settings for the attached headphones but is nowhere to be seen now, nor is there the bluetooth absolute option anymore in developer settings.
Seems a massive step back if this is no longer available.