sideload
Verb
Meaning
(transitive, computing) To transfer data between two local devices, rather than to or from a remote device.
I'm going to sideload my computer's address book onto my mobile phone.
(transitive, computing) To install an app on a mobile device by using unofficial channels, such as avoiding the use of an app store by obtaining it directly from the developer or downloading from a software repository.
Source: en.wiktionary.orgAnagrams
Examples
As long as everything is in place, you can now sideload the OTA file.
A ticket event stream can have a sideload that includes the ticket comments.
I needed to download the program that’s on the company’s website and sideload it onto my device.
It's possible to sideload many Android apps by downloading the card, and installing it via a file manager, but it requires some work.
This will launch a mostly blank screen with text near the bottom directing you on how to sideload an OTA.
You can now sideload apps on the phone version of Windows 10 — dubbed Windows Mobile — too.