[Android General] ninjasinabag:
Those are tweaks for the audio decoder relating to noise cancelation.

Fluence and fluence pro are both noise cancelation technology relating to specific hardware. Fluence is preferred for low end devices to avoid battery drain.

---------- Post added at 10:36 PM ---------- Previous post was at 10:27 PM ----------

# Launcher in memory

ro.HOME_APP_ADJ=1 keeps launcher in memory to avoid a restart.

# Comment out IMS and VOLTE after this

persist.volte_enabled_by_hw=1 voice over lte is force enabled using hardware instead of software.

persist.data.iwlan.enable=true your phone is WiFi enabled

persist.dbg.ims_volte_enable=1 the next 4 all relate to debugging the volte

persist.dbg.volte_avail_ovr=1

persist.dbg.vt_avail_ovr=1

persist.dbg.wfc_avail_ovr=1

# Force Rotation

log.tag.launcher_force_rotate=VERBOSE launcher dictates screen rotation instead of system.

lockscreen.rot_override=true sets the ability to choose if launcher or system forces rotation

# Video and Camera

ro.media.dec.jpeg.memcap=8000000 these two dictate how much memory is used rendering pictures or videos

ro.media.enc.hprof.vid.bps=8000000

ro.media.enc.hprof.vid.fps=65 frames per second when recording video

ro.media.enc.jpeg.quality=100 picture quality when taking pics

# Privacy

ro.config.nocheckin=1 these are useless and do nothing anymore.

profiler.force_disable_err_rpt=1

profiler.force_disable_ulog=1

# Phone Tweaks

ro.config.vc_call_steps=15 volume steps while in calls

ro.ril.enable.amr.wideband=1 better sound quality in calls

ro.telephony.call_ring.delay=0 how long it takes the ringer to go off after receiving a call

# 3G these all relate to 3g speeds/buffering/latency

ro.ril.hsxpa=2

ro.ril.gprsclass=10

ro.ril.hep=1

ro.ril.enable.dtm=1

ro.ril.hsdpa.category=10

ro.ril.enable.a53=1

ro.ril.enable.3g.prefix=1

ro.ril.htcmaskw1.bitmask=4294967295

ro.ril.htcmaskw1=14449

ro.ril.hsupa.category=7

ro.ril.hsdpa.category=10

ro.ril.enable.a52=1

ro.ril.set.mtu1472=1

persist.cust.tel.eons=1

ro.config.hw_fast_dormancy=1

# Alternate 3G Tweaks

ro.ril.hep=0

ro.ril.hsxpa=2

ro.ril.gprsclass=12

ro.ril.enable.dtm=1

ro.ril.hsdpa.category=8

ro.ril.enable.a53=1

ro.ril.enable.3g.prefix=1

ro.ril.htcmaskw1.bitmask=4294967295

ro.ril.htcmaskw1=14449

ro.ril.hsupa.category=6

# GOOGLE DNS sets the DNS servers for all available network ports

net.dns1=8.8.8.8

net.dns2=8.8.4.4

net.rmnet0.dns1=8.8.8.8

net.rmnet0.dns2=8.8.4.4

net.ppp0.dns1=8.8.8.8

net.ppp0.dns2=8.8.4.4

net.wlan0.dns1=8.8.8.8

net.wlan0.dns2=8.8.4.4

net.eth0.dns1=8.8.8.8

net.eth0.dns2=8.8.4.4

net.gprs.dns1=8.8.8.8

net.gprs.dns2=8.8.4.4

# Wireless Tweaks. How much memory is used rendering what is received from the internet.

net.ipv4.ip_no_pmtu_disc=0

net.ipv4.route.flush=1

net.ipv4.tcp_ecn=0

net.ipv4.tcp_fack=1

net.ipv4.tcp_mem=187000 187000 187000

net.ipv4.tcp_moderate_rcvbuf=1

net.ipv4.tcp_no_metrics_save=1 debugging

net.ipv4.tcp_rfc1337=1

net.ipv4.tcp_rmem=4096 39000 187000

net.ipv4.tcp_sack=1 stops a connection that fails

net.ipv4.tcp_timestamps=1 debugging

net.ipv4.tcp_window_scaling=1 scales a browser window for mobile devices

net.ipv4.tcp_wmem=4096 39000 18700

wifi.supplicant_scan_interval=180 increases the amount of time in between scans for available networks