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simonebortolinsimonebortolin
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Minor fix on alternative root V3 procedure (flash) (#118)
* Minor fix on alternative root V3 procedure (flash)
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‎_includes/ymodem_lantiq.html‎

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<div class="modal" data-jtd-modal="flash-modal" data-jtd-modal-backdrop="static" id="flash-modal">
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<div class="modal-content">
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<div class="modal-header">
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<span class="close">&times;</span>
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<h2>Flash firmware</h2>
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</div>
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<form id="flash-form" class="p-4" novalidate>
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<div class="form-floating mb-3">
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<input type="file" class="form-control" placeholder="Flash MTD" name="flash-mtd" id="flash-mtd" required>
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<label for="flash-mtd">Flash MTD</label>
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</div>
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<div class="mb-3 form-check">
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<input type="checkbox" class="form-check-input" id="baud-rate-oc" name="baud-rate-oc">
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<label class="form-check-label" for="baud-rate-oc">230400 baud rate, do not enable unless told to do so</label>
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</div>
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<div class="form-check">
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<input class="form-check-input" type="radio" name="image" id="image0" value="image0">
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<label class="form-check-label" for="image0">
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Image 0
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</label>
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</div>
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<div class="form-check">
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<input class="form-check-input" type="radio" name="image" id="image1" value="image1">
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<label class="form-check-label" for="image1">
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Image 1
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</label>
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</div>
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<div class="mb-3">
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<input type="submit" class="btn btn-primary" value="Flash!">
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</div>
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<progress id="flash-progress" value="0" max="100"></progress>
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<p id="flash-text-step"></p>
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</form>
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</div>
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</div>
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<script type="text/javascript" src="/assets/js/xymini.js"></script>
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{% if include.dontLoadRootScript != true %}
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<script type="text/javascript" src="/assets/js/rootLantiq.js"></script>
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<script type="text/javascript" src="/assets/js/serialUtil.js"></script>
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{% endif %}
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<script>
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if ('serial' in navigator) {
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document.getElementById('flash-start-button').disabled = false;
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} else {
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document.getElementById('flash-browser-error').style.display = 'block';
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}
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const acontroller = new AbortController();
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const cs = acontroller.signal;
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let flashModal = document.getElementById("flash-modal");
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let flashForm = document.getElementById("flash-form");
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let flashProgress = document.getElementById("flash-progress");
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let flashTextStep = document.getElementById("flash-text-step");
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flashModal.addEventListener('modal-jtd-close', async function(event) {
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acontroller.abort();
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});
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flashModal.addEventListener('modal-jtd-open', async function(event) {
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flash({signal: cs});
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});
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function initTextStep() {
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flashTextStep.textContent = "";
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flashTextStep.classList.remove('text-success-400');
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flashTextStep.classList.remove('text-error-400');
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}
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function pause(message) {
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flashTextStep.textContent = message;
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}
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function loading(message) {
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flashTextStep.textContent = message;
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}
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function showError(message) {
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flashTextStep.textContent = message;
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flashTextStep.classList.add('text-error-400');
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flashTextStep.classList.remove('text-success-400');
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}
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function showSuccess(message) {
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flashTextStep.textContent = message;
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flashTextStep.classList.add('text-success-400');
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flashTextStep.classList.remove('text-error-400');
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}
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async function flash({ signal } = {}) {
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initTextStep();
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let port;
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try {
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port = await navigator.serial.requestPort();
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} catch (err) {
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showError(`Error: ${err.message}`);
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console.log(`Error: ${err.message}\n`);
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return;
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}
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if (!port) {
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showError('Error: port not open');
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console.log('Error: port not open\n');
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return;
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}
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flashForm.addEventListener('submit', async function(event) {
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if (!flashForm.checkValidity()) {
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event.preventDefault();
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[...flashForm.elements].map(function(e){return e.parentNode}).forEach(function(e){e.classList.toogle('was-validated', true)});
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} else {
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event.preventDefault();
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[...flashForm.elements].map(function(e){return e.parentNode}).forEach(function(e){e.classList.toogle('was-validated', false)});
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var fomrdata = new FormData(flashForm);
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var file = fomrdata.get('flash-mtd');
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var image = fomrdata.get('image');
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var data = new Uint8Array(await file.arrayBuffer());
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console.log(data);
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/* Unlock U-Boot if needed and stop booting */
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let result = await lantiqRootUboot(port, "{{include.modelName}}",
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(msg) => {
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loading(msg);
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console.log(msg);
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},
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(err) => {
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showError(err);
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console.log(err);
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}
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);
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if (!result) {
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return;
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}
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let baudrate = 115200;
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if(fomrdata.has('baud-rate-oc')) {
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let newBaudrate = 230400;
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loading(`Changing baudrate to: ${newBaudrate}`);
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result = await changeBaudrate(port, newBaudrate, baudrate,
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(err) => {
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showError(err);
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console.log(err);
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}
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);
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if (result) {
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baudrate = newBaudrate;
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} else {
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return;
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}
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}
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loading("Start sending image to the SFP...");
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result = await sendImageMtd(port, data, baudrate,
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(err) => {
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showError(err);
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console.log(err);
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},
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(byteTransfered) => {
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const perc = (byteTransfered/data.length) * 100;
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const percTrunc = Math.trunc(perc*100)/100; /* Two decimal trunc */
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flashProgress.value = perc;
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loading(`Image transfer: ${percTrunc}% complete`)
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}
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);
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if (!result) {
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return;
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}
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result = await waitEndImageLoad(port, baudrate,
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(err) => {
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showError(err);
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console.log(err);
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}
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);
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if (!result) {
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return;
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}
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if(fomrdata.has('baud-rate-oc')) {
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let newBaudrate = 115200;
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loading(`Restore baudrate to: ${newBaudrate}`);
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result = await changeBaudrate(port, newBaudrate, baudrate,
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(err) => {
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showError(err);
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console.log(err);
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}
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);
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if (result) {
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baudrate = newBaudrate;
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} else {
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return;
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}
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}
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loading("Transfer complete, image flash in progress. DO NOT REMOVE the SFP!");
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result = await flashImageMtd(port, image, baudrate,
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(err) => {
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showError(err);
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console.log(err);
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}
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);
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if (result) {
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showSuccess("Flash completed, now you can remove the SFP");
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}
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}
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});
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};
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</script>

‎_ont/ont-huawei-ma5671a-root-web.md‎

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{% include alert.html content="Your browser does not support JavaScript!" alert="Note" icon="svg-warning" color="red" %}
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</noscript>
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{% include alert.html content="If this procedure does not work, you can use this [alternative procedure](/ont-huawei-ma5671a-ymodem)" alert="Info" icon="svg-info" color="blue" %}
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# Connect to the stick via SSH
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‎_ont/ont-huawei-ma5671a-root.md‎

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Can be accessed via the link [Web root procedure](/ont-huawei-ma5671a-root-web)
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{% include alert.html content="If this procedure does not work, you can use this [alternative procedure](/ont-huawei-ma5671a-ymodem). Do not use the V2 and V1 versions under any circumstances." alert="Info" icon="svg-warning" color="red" %}
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# Root Procedure for Huawei MA5671A (V2 - Python)
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{% include alert.html content="This version remains for documentation purposes only. Please use the latest procedure: [Web root procedure](/ont-huawei-ma5671a-root-web)" alert="Important" icon="svg-warning" color="red" %}

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