Seller: biosdepot ✉️ (32,566) 99.1%, Location: San Jose, California, US, Ships to: WORLDWIDE, Item: 381620334065 BIOS EFI firmware chip Apple A1419 iMac 27" Retina 5K i7 4.0G EMC 2834 Late-2015. Ghz EMC 2834 Late 2015. This chip has to be soldered on board. (1) to fix a corrupt (bricked) EFI firmware bios chip. (Chip to be soldered on board). 100 %verified programming. BIOS DEPOT Your reliable BIOS source ! * Brand new pre-programmed chip * 100 % verified programming * Comprehensive technical support * Fast shipping (Chip to be soldered on board) BIOS EFI Firmware CHIP: APPLE A1419 iMAC 27" Retina 5K i7 4.0 Ghz EMC 2834 Late 2015 This item is a brand new pre-programmed BIOS EFI firmware chip for the Apple model in the title of this auction item. The bios chip will be programmed with a working EFI firmware released from Apple. This chip has to be soldered on board. This item can be used for the following purposes: (1) to fix a corrupt (bricked) EFI firmware bios chip. (2) to remove EFIfirmware pass-word (i t will NOT remove the OS pass-word) . **Before purchase, please make sure the specifications of your model match the listing title, including the MacBook model and logic board ** Please feel free to ask questions. Warranty : Guaranteed No DOA(Dead/Defective on Arrival); Guaranteed replacement if defective within 1 year Return policy: If the returned item is used, it is subject to a 10% restocking fee. (No restocking fee will be charged if the returned item is not used). Powered by eBay Blackthorne 04.11.023 Powered by SixBit's eCommerce Solution Condition: New, Brand: Apple, Type: BIOS CHIP