Contacts Optimizer

Download: Contacts Optimizer 6.1.401 APK

  • Compatible with Android 4.0+
  • Developer: Compelson
To install this bundle, you will need: APKServices Installer.

Android Certificate

Package:  com.compelson.optimizer
File MD5:  75e35020c214b4f5cd9243dc28020b40
Certificate MD5:  fd66172062da0eda324cbb100138fa0d
Certificate:  Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number: 1290428965 (0x4cea6225)
    Signature Algorithm: sha1WithRSAEncryption
        Issuer: C=CZ, ST=Czech Republic, L=Prague, O=Compelson Labs, OU=Software Development, CN=Compelson Labs
        Validity
            Not Before: Nov 22 12:29:25 2010 GMT
            Not After : Apr  9 12:29:25 2038 GMT
        Subject: C=CZ, ST=Czech Republic, L=Prague, O=Compelson Labs, OU=Software Development, CN=Compelson Labs
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:87:ec:02:7b:9d:02:97:2f:01:3e:0a:91:4f:87:
                    82:32:24:1f:bc:09:77:f9:ab:f8:a4:51:d8:34:0a:
                    25:09:c4:aa:c6:3d:f0:52:c7:99:84:72:33:f7:b2:
                    ba:b0:3d:75:c2:08:94:6a:b8:2c:82:39:4b:78:1e:
                    fd:b6:53:4a:91:aa:73:b5:e2:8c:2b:4b:4f:f6:ce:
                    c1:1f:13:5b:be:55:d8:dc:be:e7:48:21:18:43:bf:
                    c6:1d:a3:06:c3:61:f5:26:a9:1e:9f:d9:46:6c:82:
                    69:14:fc:e5:36:4d:3f:14:47:ac:1d:2e:2b:1a:53:
                    05:6d:53:3e:f2:fb:b2:15:2e:35:43:b8:92:69:84:
                    49:6c:66:1b:e0:b5:dd:ce:21:a5:5a:e7:c1:26:53:
                    e7:52:07:cb:3d:de:41:b5:de:04:c8:80:8d:b3:0a:
                    8d:7e:33:f9:8c:7c:1e:36:fb:aa:86:9b:6c:d2:6b:
                    c4:2e:b0:dd:a6:ad:bc:79:d3:7a:c8:1b:88:a8:b1:
                    81:77:5f:be:ea:94:d0:33:56:4f:cc:51:a4:8a:51:
                    52:a2:3e:bb:39:5d:7f:6a:b3:fa:fb:36:4b:ff:86:
                    05:d3:fc:04:be:d1:34:fd:4b:f8:43:b3:61:b1:09:
                    ad:7e:14:74:d2:33:dd:fa:8b:44:0d:5e:7e:37:c3:
                    e0:2f
                Exponent: 65537 (0x10001)
    Signature Algorithm: sha1WithRSAEncryption
         38:f2:34:04:ec:26:7b:95:62:49:30:3a:2f:6d:4b:d1:71:b7:
         f1:78:6c:8f:8c:56:42:ec:9f:5b:0e:11:8e:18:61:52:96:6a:
         2e:e6:4a:74:be:7f:56:b5:a7:38:06:53:27:24:21:65:f2:77:
         ff:9d:76:65:ad:d9:59:bd:de:c5:91:84:07:d3:f7:1f:af:8c:
         42:a9:19:27:55:d9:1d:b8:09:3d:f9:5e:a1:0d:02:53:e6:7c:
         2d:70:ae:34:a3:0d:97:3a:f5:a7:d5:cb:3e:54:e8:ca:31:9b:
         9c:a3:7f:d8:ea:4f:a8:cd:03:85:cf:24:7b:80:7e:32:0a:c3:
         9c:1e:3f:b9:f6:7a:1a:f7:5a:01:73:38:ea:a8:89:82:67:d9:
         d3:43:fd:90:45:fa:eb:24:da:84:c8:4c:b7:7b:8b:4c:e9:ed:
         a1:ef:27:e2:a3:58:2d:4c:1c:f5:9b:9d:3f:16:32:d1:2d:19:
         70:10:0c:3b:23:b1:61:a5:8c:e7:c9:13:06:11:0f:ad:ba:9a:
         f7:1c:be:88:20:47:b8:9e:58:44:7c:11:ee:6e:a9:24:fe:cb:
         d7:3c:cb:80:f1:36:e0:d0:e0:81:07:b1:64:86:4f:8c:97:73:
         25:ca:3c:45:f9:01:22:43:9f:b5:0c:60:83:b8:e0:48:37:cb:
         db:64:9f:f0
Custom Android Device Configuration
  1. Download original APK & OBB file from Google Play Store.
  2. Always get the APK Latest Version from Google Play updates.
  3. Bypass Geo restrictions and Incompatible.

We have more than 2000+ available devices for Samsung, Xiaomi, Huawei, Oppo, Vivo, Motorola, LG, Google, OnePlus, Sony, Tablet.. In case there isn’t any devices working in your phone, you can download by "Device ID" and select your android version

Advertisement
Data safety
Here's more information the developer has provided about the kinds of data this app may collect and share, and security practices the app may follow. Data practices may vary based on your app version, use, region, and age.

No data shared with third parties

The developer says this app doesn't share user data with other companies or organizations. Learn more about how developers declare sharing.

No data collected

The developer says this app doesn’t collect user data

Security practices

Data is encrypted in transit

Data can’t be deleted

Previous versions


Version: 6.1.403

Version: 6.1.403

Updated: July 08, 2024

Version: 6.1.400

Version: 6.1.400

Updated: April 28, 2022

Version: 6.1.4

Version: 6.1.4

Updated: February 28, 2019

Version: 6.1.2

Version: 6.1.2

Updated: February 01, 2018