OTD140 Firmware checksum list
Summary
A checksum is a sequence of hexadecimal symbols generated after running an algorithm called a cryptographic hash function on a file. Calculating a checksum and comparing it with the one provided by the file source can be used as a file authenticity check method.
For example, if you download a file like a firmware image, you should be able to calculate that file's checksum and, if the file is authentic, the checksum should match the one provided by the file's source. If the checksums don't match, it means the file's contents were tampered with, for example, by a malicious third party attacker. This file is probably dangerous and shouldn't be trusted.
Checksum list
Firmware file checksums are listed by firmware release date, from newest to oldest (top to bottom).
| FW version | MD5 checksum | SHA256 checksum |
|---|---|---|
| OTD140_R_00.07.19.2 | 79cfc83a971d442ef39bba14b78a9bb6 | a75d064d774eba6ccb04a8d276e93aad72099c150c8ab314c3304919a1447f64 |
| OTD140_R_00.07.19.1 | 240488a1fca5cceeef394eb7f759c9a3 | 46403c8fee78ac66efdc126a38eb8f80dc64b3afd4c63c5d3352732be8c8e5af |
| OTD140_R_00.07.19 | 363597b296348f18e5d87c1054e7319d | 11f315040466daf46e9a2fbbd9e88ec52f626adb014c52611f76b813b7b44cc1 |
| OTD140_R_00.07.18.3 | bfbe947aec919e2da7d29212c4dfe00f | b4552943e86713f3f8966deda9dedc2340405c62b7fdbd632db5e336c422f2d5 |
| OTD140_R_00.07.18.2 | 2d07e4a8c51153a41507975c53d50b05 | 61b8a373649ce9017eeba64d0ac581dfb9f540efaa2f0b137535caadb4e65d4b |
| OTD140_R_00.07.18.1 | 2373cc86c8f2e9e4ef784b23314b6f87 | e069c56e4cc560bccbf6b634d5629501d679d32df88c0d92fcf446947d761314 |
| OTD140_R_00.07.18 | ee78168ff1d521647f6c06ccb93ab44d | 657e4cda6f3aef03bec019bb3a60086e5aa0d64036dbb3dc413bbe678bedf0e5 |
| OTD140_R_00.07.17.5 | f470d2afbc1da768172e8d2bae4e067a | f74373b0e236b3650e9ac936a1f2d16a4aee45441e6c3ee579b84b8d52640605 |
| OTD140_R_00.07.17.4 | 679f403dd790d027e732d68f7f78f0f8 | 43afaf7f9f5899ca5da8d2343f2944c016c3c17c48b0c0aa6f59774918677282 |
| OTD140_R_00.07.17.3 | 03230d7725937524693243097163224b | 3c2d7594c34ca69052720da1113a0529c3997235172f4c7b0ae3ef5e29186e1e |
| OTD140_R_00.07.17.2 | 5195e49e90cf508827135606a1fea0ce | 2f77313545e726616d84ade314c90d65f845aa044f0f8fb6911be19667f708f6 |
| OTD140_R_00.07.17.1 | 909dcd8116b5133be8316b4f1f09862c | ca6a16d7d50bd5dd882576fdc08285a193f575c4c0344a25428e98a4948b1fa2 |
| OTD140_R_00.07.17 | 634a0b1461c5b4f6bb97d2096d48bb11 | ed3aed47aec6835912cf341321d5c65ea4a73146e0be4aaedd18a81c437f833a |
| OTD140_R_00.07.16.6 | 3237f5c588abc3fc201828869a11655e | 44e0a48b76cdbb626bfefc75df0f9f8c7fa8bc6ce1c49845a1a69c193fc9ad6a |
| OTD140_R_00.07.16.3 | 5db53ff887317f09c2f935fd5bee699b | b557f31fc42e3adc53b480ab12cf3028bc36b5e4219cf894cdd12e121eb40d95 |
| OTD140_R_00.07.16.2 | 704179ec18cce18e3951391ed26c4d05 | 8383426fadd4172f2bcf81b6b4eabdcf8116ab1c2a1a37a07168a7b538012a1a |
| OTD140_R_00.07.16.1 | 7eba0a05bf609a3bd749c94f1a899f53 | 4d83f4a209ff8e279c98a4f225088ffec9941457bd41059621428de52e210832 |
| OTD140_R_00.07.15.4 | af9116c679d8c6c199bbc8fd50da688c | de23c51131efe2a5293e67f062f9dc59bfd4fcdb4d0369cae5f105666817eaa3 |
| OTD140_R_00.07.15.2 | 9e38022ac5eca2f83ed2de6413ffae61 | e0ec19eb2996890d1a26cdede7caa183443ea5496d01e54af89f795bfeebd4a4 |
| OTD140_R_00.07.15.1 | 519459d8595cab8aef48131d7d6a2e6c | 908ec9c0eedcc930b965eb40bd122e95ba5cd07a5555a9ee994f56a72eb63ec7 |
| OTD140_R_00.07.15 | 8f8ae2bcaee7b25a86b1e4b1b577d72f | 22aca2188a491546a46e05ff47482eaf7acf4625e7fdd92571515393f2622f21 |
| OTD140_R_00.07.14.3 | f35df82aa008662ddb5d59e97408edce | abeb2e091fa41ade4b7b883598825fca73de04fc7dba63bb18162db41e7f5f35 |
| OTD140_R_00.07.14.2 | 0e590d409daa057a2fe18617d451b346 | f13cd369aec5c49c2c67eaa01f45173632a4e7eb36a653317e8fb4625f3b7577 |
| OTD140_R_00.07.14.1 | 189cc5212fa7c2c87bd4ad8bb610c2f9 | 9fbcc995ee931f6100a7e7fe91a521e282f195e3f44358c4b23ce27384af1e03 |
| OTD140_R_00.07.14 | 6cfd86a10ea3847a1a3f5866988ee92b | 7a9137ee5eea92d92f7baa1016f56f8468a75b14dedb1336b1360d2398695aa9 |
| OTD140_R_00.07.13.4 | dd3c930964f000986cfdebd55e528378 | 593ab60ed87e0aae934ec34f04e958c6b8059521e94fd1238dfbfa254cc62d2a |
| OTD140_R_00.07.13.3 | 6d7d0b4c11544bd06975629a9dfc569b | 71aad022e02d43a6d13d4f8533b5f4d786a2d7d9197d71277ea6a0192624a815 |
| OTD140_R_00.07.13.2 | f1e9a7f0e4dd6b654a1d5b1bb2a6ce49 | 24faa0f00e50a4a4c8b9d7c1c314dbe700a2c3f9b5a4dbdb012507b820f2c630 |
| OTD140_R_00.07.13.1 | 41e7bf38de4f01e65cbe0756e2ff174c | 1382f441df4f368189de29253d529ac522ab014647e3d26c8347d938fae8096c |
| OTD140_R_00.07.13 | dd344f8d9421883e776cd3477b607901 | 163d78ac2d5a74e2d95cedde84ae1735c3b0af64595f2e89f4691032b4227f81 |
| OTD140_R_00.07.12.3 | 28315f55cf4a67a2fa1c8131a2e29a1f | f4d38b9182c365dada8f42b2356f4fa0402285da1e52df5beef7035f23f70562 |
| OTD140_R_00.07.12 | c6f97223e495a2a911198461674c84df | b68561cd14f3c72b37ad6420b365f9bb4fde571fc4568f4571b1026e9bf5580a |
| OTD140_R_00.07.11.3 | 5f0834186f23999f1ad1f3f214bc053a | aa65bcefd96b4b7c5800e727b20d4af00ded7aaa8249880d40f744a9af83750d |
| OTD140_R_00.07.11.2 | e684194bdf458edf846c0716f1d04ddd | a48fb97a60897c7093856ab33c5b6797520ce68e3d7e5a31ad6cbce1f110fc77 |
| OTD140_R_00.07.11.1 | d6dd3043bdd3c5ead6bba74eaa289083 | ecebc1f1b1386a735dee39f2ab123c18e8b3ee7d7965be066a1c86a20bc73adf |
| OTD140_R_00.07.11 | b66a14e00e917c79d3f5d7a4d4eaa79c | da3d5c64161323256c45e86af2850ba71d679cf4ec123d2795884c668d5c07ad |
| OTD140_R_00.07.10.2 | c0b7d474e548bd6b231804e43b1f00de | 5c9eb1fbc8b83de402ed4be5d865e8be6f1672045d0295a914519111b68e226f |
| OTD140_R_00.07.10 | 97a848e1bf07a650aae45584963c49f7 | 3177f63ecb7c14af5833ac040dddcd8048e9fbbd2ea087f2799d2c270544b40c |
| OTD140_R_00.07.09.4 | e80cbff6f1f9fbc388871b8970559265 | 5a7493e15c471de2bac4904e93f10f0edbd64e4c72cdb870b320d56f660254b6 |
| OTD140_R_00.07.09.3 | e0ecdae67ecc8f3c445c57d54eeb2135 | 824a1fb4eca179c6850a002e76b21d889ee86a262134d394f18f3c2a47bd44b7 |
| OTD140_R_00.07.09.1 | f16a8549501afe4563d16012eeb8cc4b | 862f16cc91550119fc3a1059a7e5f67f9c2749138fedf5d9f5eeba8dce97ada7 |
| OTD140_R_00.07.09 | 21d1926bfcf4bc2d6ca0ea9b7d4a61b8 | a8339e20dafbaf3cf9f9f5a8bd0ed51731b0546e8e67d0f0cdae57843ea6f566 |
| OTD140_R_00.07.08.2 | a710342a3b3b417dfc25b792c86e4278 | 834dd5ca60a44b19a101192fb762ca712047f29f611c8d1d308c8ec26a528966 |
| OTD140_R_00.07.08.1 | 79391ef7e163acbe3c7e496c2f3b00d8 | 7f9da39fa6099507aefa6742d53df553732e79e339c096adc80c52673349208f |
| OTD140_R_00.07.08 | 90719e8380743b0ee7f5ce0c02fbecae | 6d1c17d821ca50f48f9410e93e11072b23ccb07bba5ce38afd8f0e832e382cc0 |
| OTD140_R_00.07.07.3 | c50ae2c13b4a54ffdc1975977790a19b | c9fd7765becd364325d23de8c4f0ec8f087899dc59b9b7f96300b5f7d5e19fd5 |
| OTD140_R_00.07.07.2 | 1a6537bf7fdbfeeb365f05f63805a09b | 19a51440e97f89341e792fc95a8254c3bdb2c8a871099f37f32ae43b2b16ec52 |
| OTD140_R_00.07.07.1 | ff33870e309f12391da0bd2947a75cfc | a76f0df531a2acb9b14f9cadd6930518d0e661b3059aa472e7a511ff5885626a |
| OTD140_R_00.07.06.10 | 6241a1a74588bdaa5ea1244e78f4739a | ca3ff188e756c27f9d7e37b8846da624b4c63885c942203dc701ea77d9d5c3c5 |
| OTD140_R_00.07.06.8 | 75efda5ee4fb41b844ea52200d8b0433 | 3e0cf7f21e4eb86f6f8fa97bd0627e2643089bafa7d7730187264df14ec761fd |
| OTD140_R_00.07.06.6 | df2e68f32a72e96ed858a81f35f71e1b | 80c45c35d12f36adc79a5b563230b336a5351be796f60156d121cf1745eb36cc |
| OTD140_R_00.07.06.5 | 22597594334ada4b36fe18b68ea61d0a | 71637513dc67a184e60d66d488b003e1eba977755990b7aacff97fd4d06f9c0f |
| OTD140_R_00.07.06.3 | dc0408f0e600fd41bd52589e0291ad2b | e94d3213ba2a2e6d6668f7250191379465d1298591a77f89a1a2f19c2a226061 |
| OTD140_R_00.07.06.1 | c2df49bb8365e06177cfdb39a5c21e24 | e014c3ae34c3289e8ed3d5008af397cffe7f22ac8eaea292126eb50da083c4b2 |