
Construction Instruction HD
For building pro's - building science, installation, product tips and tricks.
Construction Instruction Productions, LLC · com.constructioninstructionhd
At a glance
- Latest version
- v6.2.2 (60020002)
- Updated
- Jun 4, 2024 (2 years ago)
- APK size
- 49.1 MB
- Requires
- Android 8.0+ (API 26)
- CPU support
- x86 32-bit, x86 64-bit, ARM 32-bit, ARM 64-bit, MIPS, MIPS 64-bit
- Category
- Books & Reference (app)
- Listed since
- Jul 12, 2021 (at least)
- Permissions
- 8 (2 sensitive)
- Website
- constructioninstruction.com
- Developer contact
- [email protected]
- Privacy
- Developer's privacy policy
About this APK
Construction Instruction HD is an app by Construction Instruction Productions, LLC in the Books & Reference category, listed since at least July 2021. It includes native code for x86 32-bit, x86 64-bit, ARM 32-bit, ARM 64-bit, MIPS and MIPS 64-bit, so it runs on practically every phone.
It asks for 8 permissions, 2 of them sensitive: read shared storage and modify shared storage.
What's new in v6.2.2
Description
From the listing uploaded by “appupdater”.
Security & authenticity
Signing certificate
- Certificate issued to “Construction Instruction” The developer's name — though anyone can put any name in a certificate.
Store checks and file details
- Developer signature verified Jun 4, 2024
- Signed byCN=Justin Wilson, O=Construction Instruction, ST=CO
- Signing certificate (SHA-1)7D:C6:B4:76:6C:ED:43:F8:D4:EE:8C:D7:81:09:D7:D6:A1:FC:0A:2A
- File MD56ff18276327ef87c814a7b8fc5f937dd
- Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020
Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures. AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.
Permissions (8)
Construction Instruction HD requests 8 permissions, 2 of them sensitive.
- Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
- Read shared storage Sensitive android.permission.READ_EXTERNAL_STORAGE
- Full network access android.permission.INTERNET
- Google Play install referrer com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Push messaging (app-defined) com.constructioninstructionhd.permission.C2D_MESSAGE
- Receive push notifications com.google.android.c2dm.permission.RECEIVE
- View network connections android.permission.ACCESS_NETWORK_STATE
Required hardware & features
- Basic touch input android.hardware.faketouch
Construction Instruction HD APK: questions and answers
Can I install this APK over the version I already have?
Only if it is signed with the same certificate as the copy on your phone and isn't an older version. If Android says “App not installed”, the certificates differ; uninstalling your copy first works but deletes its data unless it is backed up.
Is the Construction Instruction HD APK safe?
No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. After downloading, check that the file's MD5 is 6ff18276327ef87c814a7b8fc5f937dd.