the 2ds xl bricked after deleting firmware

OP (You), Wait what did you delete? Deleing system files is a really, really bad idea.

 

Repair the 3DS firmware + custom firmware with CTRTransfer (Type D9) - CTRTransfer. Carefully read and follow the Instructions.

 

That means the script has found the ctrtransfer BIN & SHA image you selected was a bad copy. If the image is bad, CTRTransfer (Type D9) won't reflash your the n2DSXL as a safety precaution. This is to prevent a even worse softbrick.

Assuming you're Australian who has a EUR n2DSXL, if you downloaded the ctrnand image from the official [3ds.hacks.guide] CTRTransfer through a torrent client like qBittorrent or Deluge and extracted these files with archiving program such as 7-Zip or WinRAR,

• 11.5.0-38E_ctrtransfer_n3ds.bin
• 11.5.0-38E_ctrtransfer_n3ds.bin.sha

, the likely explanation for this failure is that the SD card you're using is fake, and it's corrupting your files.

Please revisit steps 1–4 in the Instructions. If you can, find/buy a separate microSD card, hardware test it, and use that one to unbrick the n2DSXL.

Do not skip steps. Do not use a bad or failed SD card.

 

• Is your console well connected to the internet?
• Is your console updated to the latest version 11.14 (for that, you must have Luma updated to v10.2.1)?
• Do you have created an NNID account before and used it without problem?
• Have your console the parental control restriction activated?
• Did you perform a region change on the past?
• Did you try to use a fake (credit/eShop) card number (or something like that) to obtain balance on a fraudulent/dishonest way?
• Or, did you perform another thing on your console just before error appears? Which thing?

PS: Never, EVER, try again to modify or delete the system firmware or any part of this (partition, system title or system file) without enough knowledge about you're doing

 

Obviously you must update your console to the latest FW version in order to enter to the eShop (and another online services).

But, as I said, you must have Luma latest version for that.

 

Wait, why?
Homebrew 101:
DON'T, TOUCH, THE NAND, IF YOU AREN'T SURE

 

Why exactly not?... Then it could be a problem with the WiFi module (either at software or hardware level) or with internet settings (supposing that you have a functional internet connection at home)