Z - Android 7.1.1

dobermann24

GamingMonster replied at 2017-9-23 21:47
So I just have to copy the very long list of "commands" and paste it on the bottom of my build.pro ...

No. You must look that you have and what not. I dont know if it works when you copy and past all my settings. You can try it

JCookie20001

dobermann24 replied at 2017-9-23 20:18
I dont have network drops More. Stable network. From this 2 links i have the best taken for networ ...

Is there any build.prop for better camera focus etc.?

JCookie20001

This is my build.prop I've had for a while now:
(better signal, internet speed, force-enable google assistant, disabled black notification, hide the giant "4G" from appearing in the top)

https://mega.nz/#!UEMhlYiR!Xzd68 ... u9SKWrXOsJpg9Ixt9xA

joeslovakia

Can you write manual step by step please?

GamingMonster

dobermann24 replied at 2017-9-23 21:54
No. You must look that you have and what not. I dont know if it works when you copy and past all m ...

well, I copyied your build.pro, and after I restarted my phone, I doesn't have any signal, it said: No service. So I restored my original build.prop

dobermann24

GamingMonster replied at 2017-9-25 02:37
well, I copyied your build.pro, and after I restarted my phone, I doesn't have any signal, it said ...

That is what i sad. Look what i have change and does it. My phone works. Or try from other side like xda the tweaks.

Mancazzo

\n\nrelease the source files at least there are many users who would work to improve this device. you only benefit from it
in the buid.prob file i have inserted these tweek we will see how it goes

# More RAM
persist.sys.purgeable_assets=1
persist.service.pcsync.enable=0
persist.service.lgospd.enable=0
#Hardware Power Saving
ro.config.hw_power_saving=true
#Better signal reception
persist.cust.tel.eons=1
ro.config.hw_fast_dormancy=1
# Battery save
ro.ril.disable.power.collapse=0
ro.ril.power_collapse=1
power_supply.wakeup=enable
profiler.force_disable_ulog=true
profiler.force_disable_err_rpt=true
profiler.force_disable_err_rpt=1
profiler.force_disable_ulog=1
#Signal performance (skip if it causes any performance drop)
net.tcp.buffersize.default=4096,87380,256960,4096, 16384,256960
net.tcp.buffersize.wifi=4096,87380,256960,4096,163 84,256960
net.tcp.buffersize.lte=524288,1048576,2097152,5242 88,1048576,2097152
net.tcp.buffersize.hsdpa=6144,87380,1048576,6144,8 7380,1048576
net.tcp.buffersize.hspa=6144,87380,524288,6144,163 84,262144
net.tcp.buffersize.umts=4096,87380,256960,4096,163 84,256960
net.tcp.buffersize.edge=4096,87380,256960,4096,163 84,256960
net.tcp.buffersize.gprs=4096,87380,256960,4096,163 84,256960
net.tcp.buffersize.evdo_b=6144,87380,1048576,6144, 87380,1048576

uryker

I've still the issue that international data roaming is not working with my UMI Z (v 7.1.1 and of course with activated data roaming option). I don't know whether it worked in the beginning with Android 6 because at that time i was not travelling. My first journey outside the reception area of german Telekom was after upgrading to Android 7.

I use a german T-Mobile SIM card since many years and all handests i had in the past worked without any problems in this field.

For camparison, i own a low budget chinese tablet with phone capability bearing another SIM card for the same contract and what shall i say: that piece of HW worked very well during my recent trip. The APN settings in both devices are identical.

Any idea to finally solve this annoying issue?

JCookie20001

GamingMonster replied at 2017-9-25 02:37
well, I copyied your build.pro, and after I restarted my phone, I doesn't have any signal, it said ...

You should try my build prop as well, see if that works. I have gone from barely any 3G inside, to 3-4 bars of 4G access.

JCookie20001

uryker replied at 2017-9-25 21:31
I've still the issue that international data roaming is not working with my UMI Z (v 7.1.1 and of co ...

Yes, make sure you find the carrier you are roaming on's APN settings before you leave your country. You can then put them in when you arrive, and your phone will work. Instructions vary by carriers so I'd recommend looking it up.