yashsingh1/xdaforums huggingface dataset:
[Xiaomi Redmi 7 ROMs, Kernels, Recoveries, & Other ] roa1375:
you losed 6% battery in 2 hour's ?

in you last screenshot in 16 o'clock you haves 20%

in 18 o'clock you have 14%
[Xiaomi Redmi 7 ROMs, Kernels, Recoveries, & Other ] olayinkajnr:
Dude, if you are gonna flash it. Flash it to test it out. It has great battery backup.

Loosing 6% in 2hrs is a great thing. No Android 10 custom ROM can do that yet.
[Xiaomi Redmi 7 ROMs, Kernels, Recoveries, & Other ] olayinkajnr:
Discovered a bug.

While the phone is switched off, it doesn't indicate if it's charging or not. Even if you press the power button, it doesn't display the charging level and the led light doesn't show.
[Xiaomi Redmi 7 ROMs, Kernels, Recoveries, & Other ] h.boushi1987:
i couldn't download it
[Xiaomi Redmi 7 ROMs, Kernels, Recoveries, & Other ] Dheeru963:
Any unique features of this ROM?
[Xiaomi Redmi 7 ROMs, Kernels, Recoveries, & Other ] Deleted member 8095198:
I got bootloop while flashing the ROM. After flashing it asks for default Android password.How to overcome it???
[Xiaomi Redmi 7 ROMs, Kernels, Recoveries, & Other ] abhinand.a.k:
Format data and do a clean install.
[Xiaomi Redmi 7 ROMs, Kernels, Recoveries, & Other ] P4ay:
Type "default_password"
[Xiaomi Redmi 7 ROMs, Kernels, Recoveries, & Other ] h.boushi1987:
boot looping after flashing!?
[Xiaomi Redmi 7 ROMs, Kernels, Recoveries, & Other ] captainderpy:
Format data, flash ROM and then Magisk
[Xiaomi Redmi 7 ROMs, Kernels, Recoveries, & Other ] h.boushi1987:
i tried that already without success :confused:
[Xiaomi Redmi 7 ROMs, Kernels, Recoveries, & Other ] LM209:
You need to flash vbmeta.

https://androidfilehost.com/?fid=1899786940962571892

flash vbmeta.img through fastboot by this command:

fastboot flash vbmeta --disable-verity vbmeta.img
[Xiaomi Redmi 7 ROMs, Kernels, Recoveries, & Other ] túrZö:
flashed the rom.no bugs till now. i will let you know if i find any.
[Xiaomi Redmi 7 ROMs, Kernels, Recoveries, & Other ] jokbeatz:
same issue, boot loop after flashing.. maybe I have downloaded the wrong version. Any other rom work fine but I can not install this one
[Xiaomi Redmi 7 ROMs, Kernels, Recoveries, & Other ] jokbeatz:
Managed to install and it's very smooth but WhatsApp can not download media and can not restore from backup.
[Xiaomi Redmi 7 ROMs, Kernels, Recoveries, & Other ] SammyInTheCity:
It worked fine for me
[Xiaomi Redmi 7 ROMs, Kernels, Recoveries, & Other ] thefeijoo97:
The best ROM!!!

Dear Developer

This is the best ROM I could develop, thanks for including two versions (with Gapps or without Gapps).

I am using this ROM without Gapps and with MicroG to be able to respect my privacy only with secure apps and open source.

Continue with the development please, it would be nice to add the LineageOS updater with its own update link, otherwise I love this.

Thank you
[Xiaomi Redmi 7 ROMs, Kernels, Recoveries, & Other ] Elezd:
Bug

Hello.

I found an annoying bug when a message arrives: a led indicator does not blink, it would be nice if you corrected it in the next firmware release. Thanks!
[Xiaomi Redmi 7 ROMs, Kernels, Recoveries, & Other ] cornrs:
Amazing work! Can't wait to try it. Just one question. does this work on the onc variant?
[Xiaomi Redmi 7 ROMs, Kernels, Recoveries, & Other ] abhinand.a.k:
Yes, it should work.
[Xiaomi Redmi 7 ROMs, Kernels, Recoveries, & Other ] siam45:
Is this rom for onc or onclite??
[Xiaomi Redmi 7 ROMs, Kernels, Recoveries, & Other ] Fz3r0:
+1
[Xiaomi Redmi 7 ROMs, Kernels, Recoveries, & Other ] abhinand.a.k:
Should work for both.
[Xiaomi Redmi 7 ROMs, Kernels, Recoveries, & Other ] WynnyKain:
It does not work, during the 1st launch of the firmware the screen starts blinking every 6-7 seconds in 3.0.2 everything is fine in 3.0.3 it does not work
[Xiaomi Redmi 7 ROMs, Kernels, Recoveries, & Other ] h.boushi1987:
Hanged on Pixy logo and doesn't work for me ver 3.0.3 and it's flickering every 5 or 6 seconds
[Xiaomi Redmi 7 ROMs, Kernels, Recoveries, & Other ] abhinand.a.k:
Download the Feb 10th build. It's fixed.
[Xiaomi Redmi 7 ROMs, Kernels, Recoveries, & Other ] reapr56:
does fullscreen work for gaming? most of the aosp roms seem to be buggy for that
[Xiaomi Redmi 7 ROMs, Kernels, Recoveries, & Other ] Hk Tushar:
Wow what a great rom. Thanks to Devs. I am very happy with battery life. But the problem is smoothness. Smooth is okay but sometimes it get legged. I dont know why. And you use without gapps rom with perf+ Kernel but with gapps rom you use neon x kernel. Why this major difference? Btw there is also problem with auto rotation.
[Xiaomi Redmi 7 ROMs, Kernels, Recoveries, & Other ] Vaibhav Pancholi:
Hey this is unofficial!

I saw your third screenshot and why it showing me unofficial?
[Xiaomi Redmi 7 ROMs, Kernels, Recoveries, & Other ] abhinand.a.k:
It was unofficial when the screenshot was taken. But now.... It's OFFICIAL !!
[Xiaomi Redmi 7 ROMs, Kernels, Recoveries, & Other ] fckmaik:
how can i solve the safetynet issue? ctsProfile is false need for the bank app and pogo. can someone help pls?

also the rom is amazing, thank you sir!!!
[Xiaomi Redmi 7 ROMs, Kernels, Recoveries, & Other ] leonidas sparta:
I have a issue when i rotate to watch full video and then rotate back. A bottom screen is black and can't use. It appears on every app. Can i fix it!?
[Xiaomi Redmi 7 ROMs, Kernels, Recoveries, & Other ] PandaGod:
cant flash the rom, says error: 7
[Xiaomi Redmi 7 ROMs, Kernels, Recoveries, & Other ] PandaGod:
Flashed the ROM after changing my recovery, literally the best ROM out there in terms of performance and battery backup, I still can't believe it's so good, will use it for the rest for my life. Some minor issues like mic in discord app doesn't work and finger print sensor doesn't work half the time or is just slow perhaps, also there's no inbuilt traffic monitor to check net speed and the stock camera kinda sucks but I guess its to make the ROM as minimal as possible, still props to the devs. Amazing job,
[Xiaomi Redmi 7 ROMs, Kernels, Recoveries, & Other ] :
Just installed this rom. Really amazing rom but basic functionality like traffic indicator, invert nav bar and some other function are missing. just basic customization are available. Best boot animation but really slow (other animations are also lagging) and after boot somewhat lagging on lockscreen. Terminal app is not working using turmux to uninstall system app but not working and some small things making this rom uncomfortable to use. Hope the hard working developers will do something about all of this in future update.
[Xiaomi Redmi 7 ROMs, Kernels, Recoveries, & Other ] tazoman:
I got the same issue.
[Xiaomi Redmi 7 ROMs, Kernels, Recoveries, & Other ] tazoman:
Do u have any bugs with the screen rotation?
[Xiaomi Redmi 7 ROMs, Kernels, Recoveries, & Other ] tazoman:
The ROM is not stable, it has an annoying screen orientation issue when using gesture Navigation.
[Xiaomi Redmi 7 ROMs, Kernels, Recoveries, & Other ] Los intocables:
answer

hello guys, can you tell me the difference between gapps version and nongapps version? if i install gapps version i only need to flash the rom and i dont need to install the gapps zip file? because i really dont know wich of those two i need to install, and i dont really know the diference. thank you guys.

pd: sorry i am new
[Xiaomi Redmi 7 ROMs, Kernels, Recoveries, & Other ] sherindroid:
GApps Edition includes GApps as pre built. So no additional flash of GApps :o
[Xiaomi Redmi 7 ROMs, Kernels, Recoveries, & Other ] wilson2682:
I got 2 questions.

1. Is there any way to run OTA update so that I can install the April Patch?

2. My workplace uses user certificate to authenticate WIFI login. However, the device cannot get that user certificate even if I can do similar in previous Xiaomi Rom. Any idea? Thanks:angel:
[Xiaomi Redmi 7 ROMs, Kernels, Recoveries, & Other ] cornrs:
I followed the instructions and got a bootloop then I flashed vbmeta.img and followed the instructions and still got a bootloop but this times instead of the rom's logo only "unlocked" shows.

---Edit---

I went back and flashed vbmeta.img again fastboot --disable-verity flash vbmeta vbmeta.img and installed the rom one more time, this time it works.
[Xiaomi Redmi 7 ROMs, Kernels, Recoveries, & Other ] abhinand.a.k:
Try flashing rom and magisk
[Xiaomi Redmi 7 ROMs, Kernels, Recoveries, & Other ] Harshit@5:
Unable to set screen lock

Getting this error "screen lock was already changed try again with new screen lock". Please help
[Xiaomi Redmi 7 ROMs, Kernels, Recoveries, & Other ] abhinand.a.k:
Do a clean flash by formatting data and don't flash disable force encryption zip.
[Xiaomi Redmi 7 ROMs, Kernels, Recoveries, & Other ] Harshit@5:
This is fixed but after that I can't go to recovery. It's stuck at TWRP logo.
[Xiaomi Redmi 7 ROMs, Kernels, Recoveries, & Other ] chsaiteja98:
[MENTION=10234877]abhinand.a.k[/MENTION]

hi

Iam a long time custom rom user,This is definitely a great rom. with many features than i need and is stable since two months with out any worse Experience.

But this rom can improve a lot,these are the bugs/features that are missing/not working in this rom.

I use xposed with edge xposed only for these features, some times they work sometimes they dont if these features are present in next update then i wouldn't need xposed.

1. Add a option to show seconds in clock status bar.

( iam using gravity box for showing seconds but that doesnt work all time)

2. add a option to expand all notifications and volume panel (this works in gravity box but would be great if it is present in rom it self)

3. any edge screen gestures option would be great but not necessary (would really like to have)

4. option to kill the app on notification long press

5. i need the wps push option to connect to others wifi

6. a call recording option while in call in built to rom, not a third party app

Bugs:

1. charging takes 2 hrs from zero to 100 with stock charger, while in miui i think it took about 1:30 minutes

2. screen on time is about 6 hr but can improve i think

3. microphone not working in some applications like whatsapp and zoom, but will work after a force close and cache clean and permission off and on

4. online games like clash royale and free fire that are latency dependent are really bad every 2 hrs or so

the wifi is really lagy for these types of applications(same games in other mobile i have are having no such issues)

5. WIFI IS BAD,sometimes disconnects automatically, sometimes doesn't recognise the network(have to reboot),sometimes will take a minute just to connnect a network with only a pc and tv connected,From my experience this is not the fault of router or devices but the roms/kernels so may be look in to that(just casual browsing is becoming hard once in a while)

6. this is not related to rom it self but with magisk,when i magisk hide a application like MPL it doesnt work,maybe its the rom or magisk would lije a suggestion in this matter.

here are some screenshots of what i mean
[Xiaomi Redmi 7 ROMs, Kernels, Recoveries, & Other ] Pritam manna:
Gcam

Any gcam not working
[Xiaomi Redmi 7 ROMs, Kernels, Recoveries, & Other ] icecool:
Hi, just wondering anyone got stuck at boot logo for 3.1.0 ?
[Xiaomi Redmi 7 ROMs, Kernels, Recoveries, & Other ] abhinand.a.k:
Flash properly. It won't bootloop.
[Xiaomi Redmi 7 ROMs, Kernels, Recoveries, & Other ] icecool:
It's through the OTA updater. It isn't looping. It just got stuck at the logo. But thanks for the reply.
[Xiaomi Redmi 7 ROMs, Kernels, Recoveries, & Other ] abhinand.a.k:
Oh. Try clean flashing then
[Xiaomi Redmi 7 ROMs, Kernels, Recoveries, & Other ] icecool:
Managed to get my phone to work by wiping data and doing a flash of the rom again. =) thanks a lot for the great rom.
[Xiaomi Redmi 7 ROMs, Kernels, Recoveries, & Other ] ger8264:
Hello,

I have read several comments indicating that this ROM is one of the best, I just installed and I have 2 questions.

1. How can I record the audio of the phone calls?

2. I need to mount my SD card in NTFS format, but apparently this ROM is not supported. How can I make it compatible?

Greetings from Chile!
[Xiaomi Redmi 7 ROMs, Kernels, Recoveries, & Other ] shuaixr:
VPN info display error

video：

https://drive.google.com/file/d/1--rLk4y5Q39RUNmzjX1VY_JafKqOMmBu/view?usp=drivesdk
[Xiaomi Redmi 7 ROMs, Kernels, Recoveries, & Other ] Just_Me_01:
What kernel is the ROM using?

Anyone reply please..
[Xiaomi Redmi 7 ROMs, Kernels, Recoveries, & Other ] SP2FET:
I have exactly the same issue. If you had fix this problem, it would be really grateful!

Thanks in advance!
[Xiaomi Redmi 7 ROMs, Kernels, Recoveries, & Other ] Wahhap02:
My fav rom
[Xiaomi Redmi 7 ROMs, Kernels, Recoveries, & Other ] Zajebiizte:
Can i flash this on redmi y3?

:confused:
[Xiaomi Redmi 7 ROMs, Kernels, Recoveries, & Other ] Hasibhemel:
I am using redmi 7 , but on device info the name is shown onc not onclite. Tried to apply pixel experience rom but it didn't work. So can I apply this rom? Is there any specific method I need to use to apply custom rom?
[Xiaomi Redmi 7 ROMs, Kernels, Recoveries, & Other ] abhinand.a.k:
Try. It should work
[Xiaomi Redmi 7 ROMs, Kernels, Recoveries, & Other ] abhinand.a.k:
Try flashing. If it fails, remove meta-inf assertion and flash again.
[Xiaomi Redmi 7 ROMs, Kernels, Recoveries, & Other ] AntonioVeitiaU:
Save to SD?

The best rom of all... Is there any way to make photos and videos saved to SD memory? Thank you for this rom.

Edit: The only problem are the micro and videocall. Micro is too low and quiet and videocall looks like cropped.
[Xiaomi Redmi 7 ROMs, Kernels, Recoveries, & Other ] makshk:
I have updated pixys os July version redmi 7 onclite but in setting this mixup of words are shown

Please help me out
[Xiaomi Redmi 7 ROMs, Kernels, Recoveries, & Other ] abhinand.a.k:
Did you do a dirty flash or clean flash?
[Xiaomi Redmi 7 ROMs, Kernels, Recoveries, & Other ] makshk:
Dirty flash but now removing Google boot animation everything is fine
[Xiaomi Redmi 7 ROMs, Kernels, Recoveries, & Other ] Dovahkiin1290:
It doesn't work (For me at least)

ROM's not booting. Tried everything. Wipe all, flash, dirty flash, flashing the no-gapps version of the rom, flashing with or withouth gapps/magisk. Whatever i do it's the same: I get stuck at the boot logo.

Shame, because i was looking forward to try this rom.

EDIT: Weird, but now it's working. I reversed everything to the previous rom then i wiped everything. I even formated the Data partition. It boots in less than 15 seconds now.
[Xiaomi Redmi 7 ROMs, Kernels, Recoveries, & Other ] abhinand.a.k:
If it doesn't boot for you means, you are doing something wrong. Rom builds are tested before posting and build that doesn't boot are obviously not posted. Try using proper FBE recovery, format all partitions and do clean flash. Disable vb meta also.
[Xiaomi Redmi 7 ROMs, Kernels, Recoveries, & Other ] darkdark530:
Exfat SD card

Please add exfat SD card support onclite cause some of users are only have 2gb variants and we always save our file in sdcard having no support for exfat having lessen our daily usage experience...
[Xiaomi Redmi 7 ROMs, Kernels, Recoveries, & Other ] em40:
Which GCam works with this rom?
[Xiaomi Redmi 7 ROMs, Kernels, Recoveries, & Other ] oliver802:
"Xiaomi part"keep crashing

Maybe cause by fde.ai

https://del.dog/acelikesta
[Xiaomi Redmi 7 ROMs, Kernels, Recoveries, & Other ] moshafiq:
what launcher does it use ?
[Xiaomi Redmi 7 ROMs, Kernels, Recoveries, & Other ] abhinand.a.k:
Pixys launcher
[Advantage X7500, MDA Ameo General] wgary:
Hi all,

I just installed the WalkingHotSpot app (see www.WalkingHotSpot.com), which allows your phone to act as a WiFi Hot Spot. It does not claim to have support for the Advantage, but I lied and said I have a Tilt and the software did install. While there were significant display problems (I run 128dpi, and it seemed to not like landscape) the program itself ran flawlessly, automatically turning on WiFi, and establishing the service with minimal setup required... and turning everything back off when done. The options are all there (verify before connecting, AP name, optional WEP password, power control). It was amazingly easy once I figured out the mangled display. Also, you can connect multiple clients. Documentation is decent. I easily connected to the AP using my MacBookPro.

The download is billed as a "trial" edition, and there is mention of "Basic" and "Pro" editions in the documentation, but the trial edition seemed have the "Pro" level features. I could find no mention of price at this point. Maybe that is coming. There are other ways of doing this (manually or WiFiMRouter) but I have always had problems with them. This worked simply and quickly out of the box. I was just wishing for this capability when I was stuck at the airport last weekend for most of a day and wanted to do connect to the internet with my laptop. Wish I had heard about this before then...
[Advantage X7500, MDA Ameo General] techntrek:
Just d/l it, I'll try it tonight. I noticed when I close it, it does NOT turn my wifi off, that's a bit annoying. Reading the manual, it sounds like it also will have problems if you don't disable the power saving feature "turn off device if not used for...". I don't think WMWifiRouter had a problem with that, either.

However, even with those issues it definitely looks easier to configure/use than WMWifiRouter. Especially setting up security and and monitoring who is using it. WMWR doesn't allow any monitoring, and setting up security is a pain.
[Advantage X7500, MDA Ameo General] wgary:
Hmm. I think it is turning my WiFi back off. Maybe there is a setting? Also there def is a setting where it will auto disable power saving. The point ot that is, I think, to avoid dropped connection. So far, has worked swell for me. Other than ugly display with 192dpi.
[Advantage X7500, MDA Ameo General] leoni1980:
I've used walkinghotspot and joikuspot with an N95 and an E90, along with wmwifirouter on an Advantage and a Kaiser and I can't fault their usefullness

HOWEVER

It is far more sensible to use a micro bluetooth dongle such as THIS which costs next to nothing and uses FAR less battery than wifi.

Granted bluetooth doesn't have the same bandwidth as WIFI - anything like - but practically speaking it enables perfectly fast web page downloads and stutter-free Youtube streaming: what more would you need on the move?

I have serious reservations about the effect these hotpot applications have on the battery cells. The devices get exceedingly hot in all cases - far hotter than with bluetooth, and such rapid battery discharge is surely unhealthy.

MAYBE it's better just to buy a dongle and play it safe and easy. They're handy to have anyway and very low profile....practically un-noticeable!

Just my opinion based on real-world usage.
[Advantage X7500, MDA Ameo General] techntrek:
so far this beta is really unstable...

i didnt see a setting for the auto powersaving off, ill look again.
[Advantage X7500, MDA Ameo General] Menneisyys:
Read http://xdaforums.com/showthread.php?p=2398248 for a review & comparison of WalkingHotSpot
[Advantage X7500, MDA Ameo General] wgary:
OK, WHS was giving me some problems -- connected OK with Windows but not Mac. So I uninstalled then tried WMWifiRouter... except I get a runtime error; it won't start!! Any thoughts?
[Realme X2 Pro Questions & Answers] mscano:
Is Realme X2 Pro compatible with qc 2.0/3.0?

I´m using an Aukey charger qc2.0, and when it reaches 75% aprox, it stops charging.

qc 2.0 uses 12V, 9V, 5V

I´ve made some troubleshooting, using a safety usb tester (V, A, W, etc.) and I discovered that when changing from 9V to 5V charging mode, it freezes!! and stops charging. I started at 30% battery level, charging at 9V 1.9A (17W), and reaching 75%... Intensity dropped down to nearly 0A... was no charging... I unplugged it, wait 1 min, plug it again, and it started charging again, but at 5V 1.33A (7W)...

with other mobile phones and same charger (Aukey) it changes from 9V to 5V without stoping, so I am worry if it is a problem of my Realme unit...

Can anyone confirm this?¿?¿?

Thanks in advance,
[Realme X2 Pro Questions & Answers] whocarez_pt:
Qualcomm list doesn't include realme

https://www.qualcomm.com/documents/quick-charge-device-list

But I'm my experience should be, I'm using a zmi car charger and Xiaomi 6 port charger with QC and in both charges rapidly

At work I'm using a leeco charger, and stop charging at +/- 70%

I don't know why
[Realme X2 Pro Questions & Answers] mscano:
Thanks!

There must be a compatibility problem,

Maybe, if you unpluge and plug it again it will charge up to 100% (it works for me)

Let´s see if it can be solved in next software update, I will try to contact Realme support to let them know.
[Realme X2 Pro Questions & Answers] whocarez_pt:
My charger at work also supports QC 3.0 (not oficially, LeEco Model EQ-248CN).
[Realme X2 Pro Questions & Answers] mscano:
Realme is not in the list, but Oppo Reno Ace yes. and it is a very similar phone
[Realme X2 Pro Questions & Answers] davwheat:
Bit late to the party...

My phone does work fine with QC. Charges at 9V2.1A until about 60-70%, then drops to 5V2.1A. At about 90% it drops to 5V0.6A until 100%.
[Realme X2 Pro Questions & Answers] rande83:
My QC3 charger from Aukey also faces this issue. Charging to 80% and then it stops... Still the same after update to c27...
[Galaxy S III Q&A, Help & Troubleshooting] David Vieuble:
How to downgrade Android 9 Pie to Android 7.0 7.1 on Samsung Galaxy S3.

Thank you
[Galaxy S III Q&A, Help & Troubleshooting] i.daniyal:
You mean your samsung s3 runs androaid 9!!!!!!

this is crazy bro
[Galaxy S III Q&A, Help & Troubleshooting] WulfFX:
Do you mean the Galaxy Tab S3?

If you got an S3 running Android 9 then holy **** you are some legend.
[Galaxy S III Q&A, Help & Troubleshooting] i.daniyal:
not possible!!!
[Galaxy S III Q&A, Help & Troubleshooting] test4xdadev:
How did you make it run Android 9 Pie?

If you can write a brief tutorial here, that would be great.
[Galaxy S III Q&A, Help & Troubleshooting] deentky:
What do you all mean?

There's a whole bunch of Pie 9 on Samsung S3:

https://xdaforums.com/galaxy-s3/development

(but they all have some issues)
[Galaxy S III Q&A, Help & Troubleshooting] SpiralX15:
What custom rom are you using to run Android 9?
[Galaxy S III Q&A, Help & Troubleshooting] Clamboxcrazy44:
the best ROM for the s3 I9300 is this one: https://xdaforums.com/galaxy-s3/development/rom-crdroid-v1-5-t3517684

runs Android 7.1.2 and lots of good features.
[Galaxy S III Q&A, Help & Troubleshooting] Simone98RC:
Hi, I'm sure you're speaking of custom ROMs so there's no problem for downgrade.

The only thing you've to do is data and cache wipe, otherwise your phone will go in bootloop.
[Android Q&A, Help & Troubleshooting] user1995:
Hi there.

I have a Galaxy A50 (SM-A505FN) with 128GB. I rooted it with magisk (original firmware from sammobile (link below), modified on unrooted phone with magisk manager, flashed through download mode and odin).

The issue is that the phone now says it only has 16GB of storage.

Conneced to my PC it also only finds 16GB of internal storage.

I added a picture of what the terminal says the partitions are.

[IMG="partitions"]https://i.imgur.com/lWqIGRo.jpg?4[/IMG]

I read about correcting partitions with twrp but since i dont have that i want to ask if there is another way to fix this.

Thanks!

www sammobile com/samsung/galaxy-a50/firmware/SM-A505FN/DBT/download/A505FNXXU3ASL6/309345/
[Android Q&A, Help & Troubleshooting] alecxs:
i can only see 10 GB on your screenshot. check one of the following

cat /proc/mtd
cat /proc/partitions
cat /proc/dumchar_info

you can download parted binary and check

parted /dev/block/sda print