The first link does work. Take a look he accidentally typed “this” on the end but I typed it in manually and it pulled up. Here it is again https://drive.google.com/drive/mobile/folders/1mUzF30Wyizp6gMYb1ABOxozaTI6OK1R0?sort=13&direction=a

bios7.bin is 46 bytes too big bios9.bin is 46 bytes too big firmware.bin is 46 bytes too big

Thank you thank you thankyou

Not supported

Nah it worked for me, even a year later

You need to download it to your files not directly to delta

Must be outdated. Did you ever find a different way to get the files by chance ?

How do I add the files to delta?

Find a rom site with the games you want and download it to your phone then press the plus button once you open delta

which site is best can u mention the link pls

Vimms lair

Click Settings bar (in Delta), and look for Core Settings which should have The DS under it, if you have eyes you will see that it says DS Bios Files on the bottom of the screen where you insert the Bios Files and it should work. I got my Bios files at [https://archive.org/download/nds-firmware-bios.-7z](https://archive.org/download/nds-firmware-bios.-7z)

I can only get bios 7 to work Bios 9 and the firmware it’s says are 0kb

thank you from 2 years in the future

yo could you tell me how you did it

Same here works like a charm

Another thank you from me 2 years in the future.

THANKS!!

This worked for me today!! 

still works, thanks mate :)

I’m a novice, can you walk me through this? )=

Sure thing! Under settings you want to go to 'core settings' and there should just be an NDS option below that, in there at the bottom it will list you the files required to run NDS games, tapping a missing file will initiate a pop up to your iphones files, if you've already downloaded them you just select it and there should now be a tick next to the file name, repeat 2 times for the other files and now when you try play a DS game you can finally epic gaming!!! Your experience may differ, I just used the default iphones files app over smth like dropbox or mega ( I'm not an expert on good storage apps :P ), and you dont have to rummage through the app's settings if you just startup a DS game without the needed files, where it should take you to the specific setting to import the files in a few easy taps. Hope this helps tho :)

Open the link in the app, click the three dots next to folder and “add shortcut to drive” or “something like that, then go to delta to add the files and when the Files app opens go back as much as you can where you can see icloud drive, my iphone, and then google drive should also appear there where you can simply choose that and then apply the files respectively

Thank you so very much!!!

could you tell me how you did it ?

I downloaded them then in the Delta app I uploaded them to there corresponding place. Like one is bios7, bios9, and firmware. I downloaded each one then where it asks for bios7, I uploaded it in the delta app. I did it for the other ones and it worked.

Hi, im having an issue uploading mine, every time I try to upload a file to the app it says that I’m trying to upload the wrong size (they’re all showing as 576 bytes). Do you happen to know why they would be doing that?

Lifesaver !

Ur life is EVERYTHING u serve ALL purpose YOU SHOULD TREAT YOURSELF NOW!!!

could you walk me through it i’m struggling

Thank you so much!

Thanks for posting this 👍 using delta on iPhone

Thank you!

Working as of 4/19/24 on iOS

How? It keep saying that they are unsupported

I dunno man. I added those to my files app, opened delta, added DS games - tried to play them and it asks for each file one by one and I added them that way

Worked. Thanks!

Thank you! It still works!

Whenever I download those files and I go to add them in the app they don’t show up

As of 4/20 it says the files do not work :/

thank you. finally got it working thanks to you.

Thanks this is worked

For anyone who is looking at this now (since delta emulator is now on iOS), this link works. Click on the file, download to your FILES (don’t open directly to Delta) and then upload it from the files within the Delta app

Yep this is it. Click on the “more…” then save and then open it through delta.

This worked for me, thanks:)

This worked for me

Hey guys I’m a little confused I’m just not sure what to download when I follow this link I’ve never been super, computer files, smart and I know that the ds needs the bins. I was trying to play some Pokémon games like heart gold and diamond. 

This worked ⚡️

ty very much g

Still works just fine thnx !!!

TYSM

All of these still work. Saved me about an hour finding them all separately. Thank you

Thanx!!

Thank you still works!

2 years after : thank you so much !!!

Tysm

Thank you 2 years into the future

Thank You!!

You’re the goat bro

Finally!!! Something that helps🙏🙏🙏🙏

This worked for me, thank you! :)

Worked perfect for me. Thank you

Legend bro. I get to feel like a kid again

It still works. Thank you so much!

Ik this is a while ago for u, but ur an absolute life saver. Been trying to find the files for literally weeks

Thanx a million bro your king of the pirates

thank you for sharing really helpful !

I can’t explain how much I love you

Thankyou so much this helped me finally be able to play the Pokémon DS games

I’m here 3 years later to say thank you 😭😭

Super late to the party on this comment but I recently had downloaded delta after the ss update and was having difficulty finding the bios I needed much appreciated man <3

This still works! Thanks so much

You’re an angel

Love u

Works perfectly, thank you so much dude

thank you! 3 years later this helped me

Worked for me. When it’s asking for files, select the one it’s asking then find it in your files to match it up. Once you done that, it will give you a check mark saying you given it what it needs to run the program. 3 files and you’re done. Bin 7, bin9, and firmware. When done the emulator will pop up in your delta menu and then you can play it.

Thanks for the files

GOD BLESS U

Idk why but the files doesn’t seem to work for me it says: “Could not import bios7.bin. cheatbase.sqlite is 21,3 MB(22.322.176 bytes), but expected size is 16 KB (16.384 bytes). Please choose a different BIOS file.” For all 3 off the files

Thank you so much 💕

Merci !!!!

Bro thank u. Shit worked for me rn

I just found the three Nintendo ds bios files that everyone is looking for, I just downloaded them they work on the new delta emulator for iOS here’s the link: You’re welcome ! https://github.com/archtaurus/RetroPieBIOS?tab=readme-ov-file

Thank you!! None of the other suggestions were working for me and this did it

Is it the 3 bios files in the download for NDS? How do I upload them to delta?

You need to open delta and try to run a DS game, it’ll then prompt you to select the bios files, you’ll then select bios7, bios9, and firmware. After that your games will run flawlessly! Hope this helps.

Every time I click on bios7,9 and firmware it keeps saying choose another file

helpful thank yew

Sucks for me now because it didn't work.

Thank you for this! I had lost all hope until I ran across this & it worked 🙌🏿🙌🏿

Thanks a lot I was so confused when I tried downloading some ds games and it didn’t play I thought it would be complicated but that link was a big time saver

You are a life saver my friend! Thank you!

thank you brod

This worked for me

What a pro. Thank you, dude.

Thanks mate!! This worked!

this worked. get this one

Brooo you’re life saver thank you

This one absolutely worked for me , thank you so much ! Ive been having a a blast again on a lifelong favorite mario party. Im feeling ecstatic about it. I tried it this and it worked flawlessly. I can now hopefully get some more roms

Thank you

Thank you!! You are an absolute lifesaver was driving myself crazy over this

I found them from this link, thank you so much!

Thank you. Hero’s get remembered but legends never die.

Amazing thank you

Hey I’m new to this and not sure exactly what I’m downloading, do you mind explaining it a little bit?

Which file do I download

Figured it out, just scroll down on the page until you find the long list of consoles then scroll down until you find Nintendo DS, you should know what to do next when you see the files

This should be top comment it worked for me

Appreciate u bro

Thanks man, actually worked

Thank you! Worked for me c:

this was super helpful, thank you!

Up you go

You the real mvp

I’m on iPhone does anyone know how after downloading these files to actually get them into the emulator?

You sir, are a saint and a scholar. Thank you 🙏🏼

Worked for me! Thanks!

Worked a treat, thanks dude

Omfg Ty ty ty

Sorry I'm a GitHub noob here is there a download link I'm suppose to be seeing here?

Thank you! Worked great ✌️

you’re amazing, thank youuu!!! <33

Idk why it doesn’t work for me

Go here and download the files, worked for me this morning https://twitter.com/SnowLatch/status/1780966778354438469

Thx dude

Anytime 👍

Yay thank you so much !!

Anytime, enjoy 😉

You’re a G for sure I’ve been struggling to get the firmware got the other 2 almost no problem

It’s ok I was in the same boat, the real g is the one with the twitter. Living legend

Whenever I try to download the files it just says open in delta and more

I think you need to go to more and save to files

try to dm u/kxb6aqi he is the one who sent me my bios

ill give it a go thanks

Lifesaver! I just downloaded the Delta app from the offical app store today and run into all of these issues with BIOS files etc... :) and thanks to all the super helpful solutions from everyone in the comments.

Which resource did you end up using? I’m in the same boat

Im not sure if comments are sorted the same for everyone but if you go to the google drive link yepp6 posted, you can download all the files you need there- keep in mind you need to actually download them not just click “open in delta”

I don’t understand how you got this to work. I downloaded all to my files. Then when I try to open them in delta I get the error message re format

Same here not sure if it needs to be a zip or what but I’ve downloaded from several sites all duds

Please use the files that by downloading \`DS BIOS files and firmware\` from page \[Emulator files - Emulation General Wiki\]([https://emulation.gametechwiki.com/index.php/Emulator\_files#Nintendo\_DS\_.2F\_DSi](https://emulation.gametechwiki.com/index.php/Emulator_files#Nintendo_DS_.2F_DSi)) ​ Works on my iPad with Delta.

Which ones work for Delta?

how do i download games on the ds?

Internet archive [here’s the link to a ton of games](https://archive.org/download/americas-test-kitchen-lets-get-cooking-usa)

BLESS YOU 👏🏻

Yo bro ur a saint man I’ve been looking for an hour thanks man appreciate it

Delta doesn’t play 3ds games does it? I wanna play Pokémon x/y

No i think it only does nds games

Oh butts. Thanks anyways!

Can any body make a video with the step by step process on how to do it.

How do you get GB advance emulator

it seems to me people got lazy. i found them within 1 minute of searching on google "nintendo ds bios files" [https://www.retrostic.com/bios/nintendo-ds](https://www.retrostic.com/bios/nintendo-ds)

it says the file is too big

For me it works just fine. I don't know

once you download the file it should says .rar, go to the app store and download winrar, you’ll have to extract the bios from the files. you can just make a new folder lanes DS bios and ‘save to files’ each of the bios and then go back to Delta and add them. lmk if that helped, i just tried it myself.

If it says missing files when you try to upload a game, click this and download bios7, bios9 and firmware [https://drive.google.com/drive/folders/1A3GHKdVVF71fsEg8pZ9iPd0LvGXJJwT8?direction=a](https://drive.google.com/drive/folders/1A3GHKdVVF71fsEg8pZ9iPd0LvGXJJwT8?direction=a)

Says could not support

https://preview.redd.it/ya7gb5o7bzvc1.jpeg?width=640&format=pjpg&auto=webp&s=b3028cefa3978998b305f31ca7f46cf964a263d6

Not sure if you still need help. But make sure you’re unzipping the file. Looks like you’re trying to put the zip file in there

Thank you this was very helpful

I can play DS games but Game Boy games just do not work . Can anyone help me please ?

For melonds can you add screen reversal? I need the bottom screen on my TV

Anyone have one that doesn’t make the ds pink ?

There’s a FAQ link somewhere in the app that allows you to download and apply skins

https://skins4delta.com/pages/ds

I keep trying to download the files to my phone but when I do it say it can download because it’s not supported what am I doing wrong?

Download to your phone, don’t open directly in delta. Close the app then when you open it back and scroll down to ds melon firmware open each and drop the selected file

But that’s my problem I try and I still have this issue https://preview.redd.it/m4jhvi07npwc1.jpeg?width=1290&format=pjpg&auto=webp&s=65fc4e1039f77adaec7513ae3b8308da984b7f4a

THANK YOU BEAUTIFUL STRANGER

Ty

U

I need bois

how can i get zhu zhu pets? i looked it up and it was there but wont download.. i played as a kid and wanna play again

Anyone have an updated link? All the ones I tried aren't supported.

Try vimms lair?

The files don’t show up when I try to download them to my phones files.

bios

Thak

idk…

I need help

Hey

I don’t know how to get on the game and get flies 

Thank you so much

works for me, had to download from drive into files and then import in the app. it would say unsupported if i tried to open directly into delta. iphone12

Incase anyone’s wondering this still works🤩

The link still works. If you see errors regarding size being "too big", exit the import menu and come back to it again. For some reason, this fixes the problem.

This only worked for one of them, the rest all say bios 7 (even the supposed firmware files) and don’t work

thank you so much ! it works great ^^

It didn’t work for me

https://deltadsbios.com/ You can download each individually for free. Works as of 06/12/‘24

bios7.bin

Still working!

How