yashsingh1/xdaforums huggingface dataset:
[Huawei Nova 2i (Mate 10 Lite / Honor 9i) ROMs, Ker] kpap60240:
Hi all,

With this ROM, my headphone volume is very low (in spotify, youtube, etc...), I don't find how to fix it...

Anyone have solution ?

REN-L22

Rom Elemental

Sorry for my English
[Huawei Nova 2i (Mate 10 Lite / Honor 9i) ROMs, Ker] jlruidera1:
hi

after i use this rom my phone crashing and no LTE . only H+

how can i solve this problem?

(RNE-L22)

i cant fint stock rom of rne-l22
[Huawei Nova 2i (Mate 10 Lite / Honor 9i) ROMs, Ker] santo80s:
No 4G or LTE

Me too
[Huawei Nova 2i (Mate 10 Lite / Honor 9i) ROMs, Ker] thesingular:
According to the recent experiments I made, 4G/LTE requires you to manually switch it on. Otherwise, it just gets stuck at H+. When you switch to 4G, you can keep having it until you lose the signal, after that, even if you go to a place with 4G signal, you have to disable and enable it again.
[Huawei Nova 2i (Mate 10 Lite / Honor 9i) ROMs, Ker] Azan Mughal:
Need forceencrypt boot img for mate 10 lite rne-l21c185b142
[Huawei Nova 2i (Mate 10 Lite / Honor 9i) ROMs, Ker] santo80s:
Relock and unlock bootlader again, and install ROM got 4G, but if we instal patch signal back to H+
[Huawei Nova 2i (Mate 10 Lite / Honor 9i) ROMs, Ker] miroid:
Where can i find my original build number?

I have a RNE-L01 single simcard Europe Netherlands

I found these firmwares but dont know wich one to choose.

-RNE-L01C900

-RNE-L01C432

-RNE-L01C55

-RNE-L01C900

-RNE-L01C432

-RNE-L01C55

Is there a list somewhere because i dont want to brick my phone with the wronge rom.

All i see now at the build-number is Elemental V1.1

I want to go back to stock but it seems nobody haves my phone and i only find cheap tutorials wich make no sence.

---------- Post added at 03:37 PM ---------- Previous post was at 03:28 PM ----------

I found it in the quick start guide :eek:

its the RNE-L01C900B103

well thats that..
[Huawei Nova 2i (Mate 10 Lite / Honor 9i) ROMs, Ker] miroid:
Another question.

I am new to Huawei (came from 9 years Samsung) and there are lots of fun stuff available.

Huawei is still poor in customising to my experience.

However, i saw some patches in this topic and have a question about it.

RNE-L21 same as RNE-L01?

RNE-L22 same as RNE-L02?

RNE-L23 same as RNE-L03?

What is the difference?

And I have an international version(global) single sim card. Can I also flash other countries?

With Samsung it was possible

What are my possibilities because I researched everything and nothing works for me or I cant find anything related to my build number. I feel alone.

Some advice is really appreciated
[Huawei Nova 2i (Mate 10 Lite / Honor 9i) ROMs, Ker] davurleon:
Hi!

I have installed the Elemental 1.1 and want to go back to stock, so I have flashed the other backup posted (the RNE-L21C432) and it is as such working fine, but I am unable to install updates because it is still rooted, how do I remove root?

(I tried installing supersu and using the total unroot function therein, but it did not remove it totally) what am I doing wrong or too little of?
[Huawei Nova 2i (Mate 10 Lite / Honor 9i) ROMs, Ker] edcavdar:
Firstly, how can I get rid of dual sim option ? my phone is not dual sim.(RNE-L01). And also, there is a text near date section on notification bar which is Chinese or Japanese dunno whatever. How can ı get rid of it ? It is annoying.
[Huawei Nova 2i (Mate 10 Lite / Honor 9i) ROMs, Ker] Chisetdel31260:
​

Hello

what backup rne-l21c432b ??? have you installed?

** restore the backup of rne-l21c432b133, that one, it is not rooted.

** RNE-L21C432B133. https://mega.nz/#F!Vhk2Wb7Q!Q2zh9JeIjeImb6PHOWs-Jg

TWRP,

1- wipe, check all except SD card.

2- data and change data format in f2f.

3- restore, one by one.

**** Data, boot, cache, cust, misc, system, vendor, product and version.

4- go to install install zip of meta-inf, it is to install product correctly.

5- Restarts.

he will.

NOW.

you can flash with adb recovery.img stock.

restarts, go to set, and restore the factory values.

finally, you have the latest official version, with face unlock and AR camera mode.
[Huawei Nova 2i (Mate 10 Lite / Honor 9i) ROMs, Ker] davurleon:
Can I just rename the wim files to img?
[Huawei Nova 2i (Mate 10 Lite / Honor 9i) ROMs, Ker] Chisetdel31260:
Yes, product. EXT4.WIN CHANGE product.img. Ajout in met-on. Zip and install zip
[Huawei Nova 2i (Mate 10 Lite / Honor 9i) ROMs, Ker] davurleon:
system.wim

So sorry to ask again, but I have 3 files: system.ext4.win000, system.ext4.win001, system.ext4.win002

How would I make all of these into just one file?
[Huawei Nova 2i (Mate 10 Lite / Honor 9i) ROMs, Ker] Chisetdel31260:
No this backup,
[Huawei Nova 2i (Mate 10 Lite / Honor 9i) ROMs, Ker] davurleon:
Hmm, yes

I am sorry, but in the link you sent me there are the 3 system files mentioned...
[Huawei Nova 2i (Mate 10 Lite / Honor 9i) ROMs, Ker] Chisetdel31260:
I do not understand

why do you want to do that.

just do it.

Twrp, restore my system backup. it works.
[Huawei Nova 2i (Mate 10 Lite / Honor 9i) ROMs, Ker] davurleon:
Still root?

I finally got it, so sorry for the silly questions...

However, when I boot it from this new backup it still says in HuaweiID setup that the phone is rooted, and I cannot install the B134 or B135 that can now be found in Full-OTA, probably due to this root issue. How can that be now I have installed everything from your backup?
[Huawei Nova 2i (Mate 10 Lite / Honor 9i) ROMs, Ker] Chisetdel31260:
this, I do not understand it yet, for ID huawei says this because my backup was done without root and also before being root.

Probably the bootloader says PHONE RELOCKED.

Now, if you want to install b134 or b135, is possible.

** with adb and fastboot.

* flash, boot, system and cust

with twrp, install image of vendor and version. then put the product.img in the meta-inf.zip file. and twrp install meta-inf product.zip.

reboot.
[Huawei Nova 2i (Mate 10 Lite / Honor 9i) ROMs, Ker] davurleon:
Rooted

Then I ask yet another stupid question (I am quite new to this all Android thing, but I am learning!) but do I need to relock the bootloader in order to make the phone think it is no longer rooted?
[Huawei Nova 2i (Mate 10 Lite / Honor 9i) ROMs, Ker] Gunlo:
[MENTION=8390230]KingOfMezi[/MENTION]

...... Update V2????......
[Huawei Nova 2i (Mate 10 Lite / Honor 9i) ROMs, Ker] mohaimed:
Hi guys.m can I flash this ROM in my Nova 2i RNE-L22?
[Huawei Nova 2i (Mate 10 Lite / Honor 9i) ROMs, Ker] santo80s:
Yes

Yes you can
[Huawei Nova 2i (Mate 10 Lite / Honor 9i) ROMs, Ker] Sandjah:
when i try to activate sim1 after installation it wont let me. could this be because of the regions i selected?

I'm also unable to switch viper4android to 2.3.4.0
[Huawei Nova 2i (Mate 10 Lite / Honor 9i) ROMs, Ker] santo80s:
what is that mean "free versions"?

Requirements:

-Only For Free Versions (Dual Sim) Of Latin America, Europe, Asia, Etc
[Huawei Nova 2i (Mate 10 Lite / Honor 9i) ROMs, Ker] anhminhvip:
I need app to mod startus bar android don't need install rom

Plz help me

Tks
[Huawei Nova 2i (Mate 10 Lite / Honor 9i) ROMs, Ker] stevefwt:
'Free' as in SIM card not locked to a tel provider.
[Huawei Nova 2i (Mate 10 Lite / Honor 9i) ROMs, Ker] phileg:
I found a trojan on my P10 Lite, I do not know if it is in the rom to come through an app. It is named RADKFZ...

I have it off for now and everything works.
[Huawei Nova 2i (Mate 10 Lite / Honor 9i) ROMs, Ker] hauxd:
4g not working on RNE-L22C636. How to fix???
[Huawei Nova 2i (Mate 10 Lite / Honor 9i) ROMs, Ker] KingOfMezi:
there will be an elemental ROM updateV2 for the huawei mate 10 lite, solving all the current problems
[Huawei Nova 2i (Mate 10 Lite / Honor 9i) ROMs, Ker] alihaleh:
4.5G work in this Rom?!
[Huawei Nova 2i (Mate 10 Lite / Honor 9i) ROMs, Ker] alihaleh:
how to add carrier aggregation in mate 10 lite
[Huawei Nova 2i (Mate 10 Lite / Honor 9i) ROMs, Ker] santo80s:
Great
[Huawei Nova 2i (Mate 10 Lite / Honor 9i) ROMs, Ker] hauxd:
Thank! I Have a problem : contact not sync Google account
[Huawei Nova 2i (Mate 10 Lite / Honor 9i) ROMs, Ker] miroid:
Before update comes out. You can install this sync apk :D

https://drive.google.com/file/d/1SnRMZeFcoO0dXuf1ubwLdpvrk16EuNAY/view?usp=drivesdk
[Essential Phone Questions & Answers] maverickmarc:
Is it just me? Oreo 8.1 beta. I'm not getting the option for 1440p viewing, tops out at 1080p 60fps.
[Essential Phone Questions & Answers] dhorgas:
I think it was always limited to 1080p. I don't think the YouTube app properly handles the Essential phone. I also think that we could probably have HDR support, but that is also not available on this phone despite it having a truly awesome LCD display.
[Essential Phone Questions & Answers] maverickmarc:
Well that's a bummer.... I'm really trying to like this phone, I'll patiently wait for them to address the issues with it... If they can't or don't within the next month or so, I'll be moving on, probably back to Huawei, or even maybe Xiaomi, that mi 7 will be insane
[Essential Phone Questions & Answers] dhorgas:
It's not Essential that is at fault. It's Google in this case. YouTube is a poorly implemented application that puts artificial limitations on devices.
[Essential Phone Questions & Answers] maverickmarc:
You sure about that? I've never had a quad hd phone that YouTube limited to 1080p
[Essential Phone Questions & Answers] dhorgas:
Yes, I've owned plenty of flagships. Even the S8+ had issues to start. Difference is that Samsung is huge and Essential is nobody. Android Phone will probably change things as Google is officially introducing support for 18:9 screens and accommodating notches.
[Essential Phone Questions & Answers] freshlysqueezed:
Injected YouTube background playback vanced magisk module not only removes ads, it allows you to pick your playback resolution.
[Essential Phone Questions & Answers] nrage23:
Also the Essential phone does not have a 1440p screen. It is 2560 x 1312.
[Essential Phone Questions & Answers] rogconnect:
Rooted 8.1 with YouTube 4K
[Galaxy Note5 Q&A, Help & Troubleshooting] Yahya Joud:
Hi there.

My galaxy note 5 (unlocked) was working very well until yesterday

Some apps start crashing and start to slow down

And after it suddenly restarted and stuck in a restart boot

I tried a lot of ways to fix it began of:

- Boot it in safe mode (the apps still crashing)

- Wipe the cache partition

- Wide data factory

- And after that i treid to install stock firmware with odin i followed all the instruction. But Odin still showing FAILED

and this message :

-----------------------------------------------------------

<ID:0/005> Added!!

<OSM> Enter CS for MD5..

<OSM> Check MD5.. Do not unplug the cable..

<OSM> Please wait..

<OSM> Checking MD5 finished Sucessfully..

<OSM> Leave CS..

<ID:0/005> Odin engine v(ID:3.1203)..

<ID:0/005> File analysis..

<ID:0/005> SetupConnection..

<ID:0/005> Initialzation..

<ID:0/005> Get PIT for mapping..

<ID:0/005> Firmware update start..

<ID:0/005> SingleDownload.

<ID:0/005> sboot.bin

<ID:0/005> cm.bin

<ID:0/005> FAIL!

<ID:0/005>

<ID:0/005> Complete(Write) operation failed.

<OSM> All threads completed. (succeed 0 / failed 1)

---------------------------------------------------------------------

I activated the USB debugging and OEM unlocking btw.

Your help will be highly a appreciated

And thakns.
[Galaxy Note5 Q&A, Help & Troubleshooting] coolsongs95:
if you are rooted then you cannot fash it with odin now try smart switch. this software is samsung's official and will flash official firmware on your note 5.
[Galaxy Note5 Q&A, Help & Troubleshooting] Yahya Joud:
No, I never rooted my phone !

And for the smart switch that was my try.

[IMG="Smart switch"]https://i.imgur.com/OzqN3bc.png[/IMG]
[Galaxy Note5 Q&A, Help & Troubleshooting] itthipon555:
Try

Android Recovery

- Wide data factory

- Wipe the cache partition

-reboot to bootloader
[Galaxy Note5 Q&A, Help & Troubleshooting] Yahya Joud:
I tried the first two ! and still have the same issue.

But what is the reboot to bootloader
[Galaxy Note5 Q&A, Help & Troubleshooting] godkingofcanada:
Flash a custom Rom from twrp
[Galaxy Note5 Q&A, Help & Troubleshooting] Yahya Joud:
Can you please give me a guide on how to do that ?
[Galaxy Note5 Q&A, Help & Troubleshooting] godkingofcanada:
You download twrp recovery here on xda for your device and flash it via Odin. Then put a custom Rom ( I recommend Dr ketan note 5 Rom). Also found here on xda, put it onto sdcard or if you have the usb flash drive adapter or you can probably even adb connect and push the zip if the other two aren't options. Then you flash the zip from twrp recovery menu(it takes the place of stock recovery. The one you hold power and volume up to get to.
[Galaxy Note5 Q&A, Help & Troubleshooting] ayman0:
note 5 920T need help

i have the same problem,my phone is not rooted when i installed the firmware for 920T

it keeps turning on and off,i tried to install the firmware again in vain but it did not work .let me know please
[Galaxy Note5 Q&A, Help & Troubleshooting] SkylinesHD:
If anyone says something about "if you are rooted you can't use odin" don't believe it!

I was rooted with TWRP installed and even xposed and still i could use odin to flash stock.

Are you flashing everything like bootloader and all this stuff? Do it if you didn't.

Else if you need backup rom i recommend "[ROM][7.0][MYSTYLEROM][N920CGI][RL3][19-01-19]".

It's the best backup rom in my opinion.

Try downloading the stock rom from different site again. Maybe rom is damaged.

And also try to
[Galaxy Note5 Q&A, Help & Troubleshooting] therealroyston2:
Put the firmware in "AP" in odin. make sure you download the latest stock firmware because when i tried flashing a one month old firmware few months ago it said 'failed' so go on sammobile and check the latest version for your country and model number

Boot into download mode by holding power, volume down and home button together.

This will get you to download mode (odin mode)

Now connect to your pc and open odin

select AP and choose the md5 file you downloaded and click Start.

Then your phone will restart
[Galaxy Note5 Q&A, Help & Troubleshooting] RaptorX3:
Try this. Worked for me on n920c [YOUTUBE]https://www.youtube.com/watch?v=WeSAQOYbWd0[/YOUTUBE]
[Galaxy Note5 Q&A, Help & Troubleshooting] Jay You:
my sm-n920c binary 3 was working properly however the phone crushed with OEM & Debug all switched off.

firstly i wiped data, factory reset because it was saying "custom rom blocked by frp".

second i tried installing new firmware but frp is on.

third i used smart key tool to remove frp but it resulted in removing the custom rom and drk.

fourth i installed new eng boot file

now im stuck at trying to installing new sboot file therefore i cant install new firmware.

please help atleast link me to any sboot.tar.md5 and perharps a latest n920c binary 3 file
[MTCD Hardware Development] marchnz:
-Update 22/Mar/2018 - consider OTG instead. See my thread for making an OTG 'jig' from a spare USB cable and two resistors.

With OTG, a bricked SOM can be recovered, formatted, upgraded, fully backed up and restored.

Purpose

To enable users to upgrade/update their head units by adding a suitable micro-SD card slot to models without a factory "GPS" card slot.

Background

Some MTCD units do not have an micro-SDCard slot, which may prohibt upgrading the device, Some users have found that USB works, wheras others report upgrading from USB a no-go.

While a standard micro-SDCard socket might be suitable for some, others may find the fine wiring and circuitboard placement difficult, thus a breakout module is suggested.

Note/disclaimer

While the following mod has not been tested, with all of the interfacing carried out by the SOM this should allow for a straight wire-to-card-socket modification to enable the GPS micro-SD.

Items needed:

(1x)

SDIO compatible

breakout Micro SD(TF) Storage Board

Wiring

Direct to SOM may be easier for some users, or if a suitable flat-flexible-cable and connectors can be obtained, connecting to the "GPS" FFC socket might be possible.

To wire directly to SOM

56 - GPS_DET

57 - GPS_CMD

58 - GPS_CLK

59 - GPS_DAT1

60 - GPS_DAT0

61 - GPS_DAT2

62 - GPS_DAT3

"GPS" SDCARD Connector (10pin) pins:

1 = Not Used

2 = GPS_DAT1

3 = GPS_DAT0

4 = GND

5 = GPS_CLK

6 = 3.3V [mmc_3v3]

7 = GPS_CMD

8 = GPS_DET

9 = GPS_DAT3

10 = GPS_DAT2

11 = GND

12 = GND

Refer to the MTCD schematic thread for schematic diagrams.
[MTCD Hardware Development] sibeng:
whether it can use module SPI breakout board like picture below?
[MTCD Hardware Development] marchnz:
Unfortunately not, must be SDIO.
[MTCD Hardware Development] jtheg:
How about this one

https://rover.ebay.com/rover/0/0/0?mpre=https://www.ebay.co.uk/ulk/itm/192038284843

Can be set to sdio or spi with jumper?

---------- Post added at 02:47 PM ---------- Previous post was at 02:31 PM ----------

https://goo.gl/images/VpZGNo
[MTCD Hardware Development] sibeng:
How about this?
[MTCD Hardware Development] marchnz:
Yes.
[MTCD Hardware Development] marchnz:
No, must be SDIO.
[MTCD Hardware Development] jtheg:
Ordered [emoji106]
[MTCD Hardware Development] Psycho Dave:
How are the PIN numbering on the SOC counted?
[MTCD Hardware Development] marchnz:
Good work.
[MTCD Hardware Development] marchnz:
See diagram in this thread

Use a voltmeter to validate power and earth.
[MTCD Hardware Development] Al Ferro:
Nice little one, isn't it.

https://www.newfrog.com/product/2in...dio-spi-for-arm-mcu-read-write-writing-126094
[MTCD Hardware Development] marchnz:
I cant see how that supports SDIO as is missing D3 and D2 pins.
[MTCD Hardware Development] Grisu002:
Hello, could you tell me where I can buy such a component in Germany?

Thank you
[MTCD Hardware Development] Al Ferro:
Marchnz, i bought this micro sd card board, but i need your assistance to make sure i got the wiring connections right in my mind, just look at the picture and tell me if something is not right, thanks. :good:
[MTCD Hardware Development] marchnz:
Looks ok to me. Card detect (cd) might be logic high or low, will need to see once you've connected.
[MTCD Hardware Development] Al Ferro:
Thanks....:good:
[MTCD Hardware Development] Ati_gangster:
I bought the same one but unfortunately it does not have GPS_DET or how should I connect it?
[MTCD Hardware Development] marchnz:
With no detect input, you'll have to use a switch to 'tell' the headunit the SDCard is inserted.
[MTCD Hardware Development] Ati_gangster:
What do you mean with "switch" and "tell"?

I just tried it and it does not work. The card is not recognized at boot time or in the system.

Here are pictures to see how I soldered it to the SOM.

https://drive.google.com/file/d/1o78idLcyYEQjpl-_rQOqjn_9t8KCeMHI/view?usp=drivesdk

https://drive.google.com/file/d/1zwjBWE3feEwCF-zlkG94am8JDKxyBWRD/view?usp=drivesdk

https://drive.google.com/file/d/1gTKL8sB87Zt4DNom7NGDBgordu5CfWTN/view?usp=drivesdk
[MTCD Hardware Development] marchnz:
Yes, expected unless a logic 1, 3.3v is placed on [gps_det] to 'tell' the SOM that a card is inserted.

Just looking at your pics - I don't think RTC_vcc_3.3v is sufficient to supply the SDCard. It's fed by mcu3.3v via a 1k resistor so won't have sufficient current to supply an SDcard.

The SDCard is supplied from pin 5 of U4 (RT-9013-PB) a 3.3v low drop out regulator. If this doesn't exist on your board, suggest adding a 3.3v regulator or sourcing the 3.3v from sys3v3 (which is switched by the MCU at power on) - this supplies 3.3 to peripheral circuits such as the gl850 USB hub.
[MTCD Hardware Development] Al Ferro:
Marchnz, i tried to add the sd card to an spare RK3188 Som with Lollipop installed , but i got no success. Maybe i chose the wrong pins on the Som.:confused:
[MTCD Hardware Development] marchnz:
As per my above post, RTC VCC is not sufficient to supply 3.3v. You dont have enough current to supply the SDCARD. Source the 3.3v per my previous post.

Good to see people giving it a try.
[MTCD Hardware Development] Al Ferro:
Still a no go, i got 3.3 V from pin # 5 of U4 (RT-9013-PB). It starts to check sd card for errors and after a few minutes gives the message that the storage device was removed.::confused:
[MTCD Hardware Development] marchnz:
Looks like you're close. Can you check you have the wires to the right pins on the SDCard? I can't tell because you have used two colours. Looks like you have the right header pins.

Also, have you checked that there is nothing shorting or interfering on the SDCard header pins - assume you haven't isolated them by removing header pins?

With a voltmeter, what are the voltages when an SDcard is removed and then again inserted?

Regards.
[MTCD Hardware Development] Ati_gangster:
Where I can find the U4 or sys3v3? Yesterday I tried the other 9 pin adapter, didn't work either. I took VCC from mcu3.3v.
[MTCD Hardware Development] marchnz:
With a card in, what voltage do you measure at 3.3v on the SDCARD board? mcu3.3 is also fed via a resistor, so may not have sufficient current to supply the card.

U4 is a RT-9013 - you may not have it. MCU_3.3v is always ON, supplied by regulator U6 (XC6202), for switched 3.3v, suggest obtaining from U4 (if you have it, as is the SDCARD voltage regulator and is switched by SOM) or if no U4, SYS3.3v - refer schematic.

- M
[MTCD Hardware Development] Ati_gangster:
I found the U4 pin and connected the SD adapter. The SD card is recognized in the system and I can access it, but it is not recognized during boot and the update does not start, where is the error?
[MTCD Hardware Development] marchnz:
That's good news, well done. What is the card reported as; GPS or SDCARD?

Also, does your SDCARD have 3.3v supply at Boot?
[MTCD Hardware Development] Ati_gangster:
The MicroSD card is displayed as "GPS". It is recognized in the system and in the recovery, but not during startup. Unfortunately the battery of my multimeter is empty so I could not measure it. I'll buy a new one today. By the way, the LED lights up as soon as I connect the device to the power supply and then it lights up continuously.
[MTCD Hardware Development] Al Ferro:
[MENTION=4974080]marchnz[/MENTION], thanks for your help trying to add the sd card reader to the head unit, but i just gave up on it, i bought another head unit with an SD Card reader to keep it in the house to make small software modifications, same brand , and i removed the sd card reader from the unit and connected it to the head unit that doesn't have an sd card reader and it got detected right away. I connected it to one of the connectors on the Tft screen board that i suspected to be for either gps or sd card reader.:good:
[MTCD Hardware Development] marchnz:
Update - consider OTG connectivity instead and use the RockChip Android Tool to recover from brick, upgrade, backup and restore.
[MTCD Hardware Development] jose.illes:
Hi, can you tell me where to buy the main unit to do the same as you, thanks. :bueno:
[MTCD Hardware Development] Al Ferro:
The head units that i have are DASAITA head units, one without a sd card slot, and the other one with a sd card slot for a Toyota Corolla. http://www.hot-audio.com/product/2_...h_9"_display_Octa_Core_4G_+_32G_ROM_-286.html
[MTCD Hardware Development] SilentO:
can we flash firmware with GPS microSD?

My Dasaita has a microSD for GPS. I tried putting android 8.0 update but it would initialize.
[MTCD Hardware Development] blu1111:
OTG worked for me for update from Android 6 to 8.

Now i've buy micro-sd SDIO to update to android 9, this method worked for someone?

Attached my situation, in my dasaita golf 7 i think the gps port is used for reset button and microphone