How To Change Serial Number On Macbook \/\/TOP\\\\
Apple has determined that, in a limited number of older generation 15-inch MacBook Pro units, the battery may overheat and pose a fire safety risk. Affected units were sold primarily between September 2015 and February 2017 and product eligibility is determined by the product serial number.
how to change serial number on macbook
First check to see which 15-inch MacBook Pro you have. Choose About This Mac from the Apple menu () in the upper-left corner of your screen. Confirm your model is "MacBook Pro (Retina, 15-inch, Mid 2015)." If you have that model, enter your computer's serial number below to see if it is eligible for this program.
Supposedly, once a certified apple technician burns a serial number into your logic board, it is impossible to remove unless you have specialized software that contacts apples servers with a registered signature and encryption key, and waits for apples servers to send authorization to write or remove the serial number from the logic board. Assuming that apples technology is impenetrable, then you would have to assume that someone stole apples special software and one of their keys, and used it on my logic board remotely to deserialize my mlb.
I found a website with some software called BlankBoard Serialzer at -blank-board-serializer?ns=1Could anyone tell me if this sofware is safe to use and if I should use it to re-burn my serial number into my mac?
You have already discovered that some Apple services require a valid serial number. iMessage and various DRM are tied to your serial number and UUID as well as Apple ID. As an aside, loading a valid serial number is a tricky and important step in getting a Hackintosh to run iMessage.
THE SOLUTION:I took my mac to the Apple store, and showed them the missing serial number. The Apple Technician connected my mac to Apples servers and reflashed my logic board with the correct serial number right in front of my eyes all for the price of $0.00 without apple care or a warranty for my mac. So, the Apple Stores do have the proper software, means, and ability to reflash your serial number into your MBL if this issue happens to you.
THINGS TO CHECK BEFORE TAKING IT TO THE APPLE STORE:After I had the Apple store reflash my macbook pro with the original serial number, I encountered a new problem, that may not have occured if I took care of this issue BEFORE REFLASHING THE SERIAL NUMBER AT THE APPLE STORE.
The NEW Probem:Reflashing the Macbook pro with the serial number (possibly) created a permanant issue in icloud. Now, when using the icloud web interface, my iphone, or my mac, i CANNOT REMOVE the Old macbook pro with the "UKNOWN" Serial number. This means, that when trying to reformat my newly flashed mac, and start from scratch, icloud somehow thinks my macbook is permanently logged in and will not de-register "Macbook Pro: Unknown Serial number" from icloud using any means or methodology. I have no idea if this issue existed before reflashing my mac serial number, but i believe it didnt. Therefore I suspect the issue comes from the fact that iCloud is detecting two of the exact same hardware and logic board configurations with different serial numbers.
Currently, the serial number of Apple products use a format that can provide more information about the device. The existing string can be used to work out when and where a device was produced, as well as configuration codes that reveal the model and storage capacity of the device.
In a change to that structure, Apple will be switching over to a new serial number format that consists of a random alphanumeric string between 8 characters and 14 character in length. The internal AppleCare email seen by MacRumors explains it will be scheduled for introduction in "early 2021," and will initially use serial numbers that are 10 digits in length.
without quotes around the serial number and saved it. When I start the VM and look at About This Mac the serial number still shows up as the one that was originally configured for the VM. Is there additional steps to update the Serial number on a MacOS VM?
There was an interesting question that was asked the other day about changing the hardware serial number for an Apple Mac OS X guest as the generated serial number is not compatible with services such as Apple Caching Service or iMessage. I recall seeing this question get asked awhile back, but I could not immediately find the answer but thanks to Darius Davis (VMware Engineer) who provided the quick answer.
Once you have added the advanced setting, you can now power back on your Mac OS X VM and when you click on the "About this Mac" option on the upper left hand side of the Apple icon you should see the Mac OS X version string. Click on the version string twice and you should now see the serial number that is generated which should not be longer than 12 characters.
As an Intune admin, you can create and import a comma-separated value (.csv) file that lists 14-digit IMEI numbers or serial numbers. Intune uses these identifiers to specify device ownership as corporate during device enrollment. Each IMEI or serial number can have details specified in the list for administrative purposes.
To create the list, create a two-column, comma-separated value (.csv) list without a header. Add the 14-digit IMEI or serial numbers in the left column, and the details in the right column. Only one type of ID, IMEI or serial number, can be imported in a single .csv file. Details are limited to 128 characters and are for administrative use only. Details aren't displayed on the device. The current limit is 5,000 rows per .csv file.
Some Android and iOS/iPadOS devices have multiple IMEI numbers. Intune only reads one IMEI number per enrolled device. If you import an IMEI number but it is not the IMEI inventoried by Intune, the device is classified as a personal device instead of a corporate-owned device. If you import multiple IMEI numbers for a device, uninventoried numbers display Unknown for enrollment status.Also note:Serial Numbers are the recommended form of identification for iOS/iPadOS devices.Android Serial numbers are not guaranteed to be unique or present. Check with your device supplier to understand if serial number is a reliable device ID.Serial numbers reported by the device to Intune might not match the displayed ID in the Android Settings/About menus on the device. Verify the type of serial number reported by the device manufacturer.Attempting to upload a file with serial numbers containing dots (.) will cause the upload to fail. Serial numbers with dots are not supported.
When a device's ownership type is changed from Corporate to Personal, Intune deletes all app information previously collected from that device within seven days. If applicable, Intune will also delete the phone number on record. Intune will still collect an inventory of apps installed by the IT admin on the device and will still collect a partial phone number for the device after it is marked as personal.
Go to virtual machine configuration > Hardware > Boot Order > Advanced settings > in Boot flags field paste the flag below alongside with a new serial number next:
If you own a Mac, you may be required to change the Mac OS serial number for a variety of reasons. The most common reason to change the serial number is when you have to reinstall the operating system. Other reasons for changing the serial number include when you upgrade the hard drive or memory, or if you need to troubleshoot a hardware issue.
You must have a valid MAC OS serial number in order to change it. You are not permitted to edit serial numbers; they can be written to new products (such as new logic boards). When a logic board is replaced, a new serial number is generated. Although each Macbook has a different serial number, there is no need to be concerned. It is not possible to change the serial number of an Apple or Android device. A serial number can be used to track each Apple device based on its manufacturing location and within a week, ensuring that each apple product is unique. Another method is to look up the IMEI number of an Android or iPhone that has been stolen or lost.
Apple devices manufactured after 2010 typically have 12-digit alphanumeric serial numbers, with the first three digits representing the manufacturing location, the next two representing the year and week of production, and the last four digits representing a unique identifier.
Apple will soon discontinue the use of randomized serial numbers for Macs and MacBooks, making it more difficult to determine the model number of a device, in order to introduce randomized serial numbers in the early 2021. Apple products currently have a format for the serial number that allows users to obtain more information about the device.
MacRumors previously reported about Apple's plan to switch to randomized serial numbers for future products starting in early 2021, and this transition has now started with the new purple iPhone 12 model in multiple countries.
With assistance from Aaron Zollo, host of the YouTube channel ZolloTech, we can confirm that the purple iPhone 12 released last month has a new 10-character serial number format, compared to the usual 12 characters for most other Apple products. Apple previously said its randomized serial numbers would initially be 10 characters long, so the purple iPhone 12 appears to be the first Apple product with a randomized serial number.
The change likely extends to the purple iPhone 12 mini, but we've yet to confirm this. On the contrary, the randomized serial number format does not appear to apply to the AirTag at this time, with multiple MacRumors editors and others we've spoken to still seeing 12-character serial numbers for the item tracking accessory.
In a memo obtained by MacRumors in March, Apple said products already shipping at that time would continue to use the company's previous serial number format, which has for years allowed customers and service providers to determine the date and location that a product was manufactured. The first three characters represent the manufacturing location, the following two characters indicate the year and week of manufacture, and the last four characters reveal a device's model, color, and storage capacity.